Technical Data 1
Protective Devices Residual Current Devices - General Data Short description of the most important RCD types: Symbol Description Eaton/Moeller standard. Suitable for outdoor installation (distribution boxes for outdoor installation and building sites) up to -25° C. Conditionally surge-current proof (>250 A, 8/20 µs) for general application. RCD sensitive to pulsating DC for application where residual pulsating DC may occur. Non-selective, instantaneous.
Protective Devices Tripping Characteristics (IEC/EN 61008) Tripping characteristics, tripping time range and selectivity of instantaneous, surge current-proof "G" and surge current-proof - selective "S" residual current devices. § 6.1.
Protective Devices Hints for the application of our frequency converter-proof RCDs: Due to the currents flowing off through the filters (designated IF), the sum of currents through the RCD is not exactly zero, which causes unwanted tripping. Frequency converters are used in a wide variety of systems and equipment requiring variable speed, such as lifts, escalators, conveyor belts, and large washing machines.
Protective Devices Residual Current Devices PFIM • Type -G/A: Additionally protects against special forms of residual pulsating DC which have not been smoothed. Special types for X-ray application PFIM-...-R • Type -R: To aviod unwanted tripping due to X-ray devices. • Type -S: Selective residual current device sensitive to AC, type -S. Compulsory for systems with surge arresters downstream of the RCD (ÖVE/ÖNORM E 8001-1 § 12.1.5).
Protective Devices RCD PFIM in a Three-Phase AC Network without Neutral Conductor Dimensions (mm) 2P 5,5 4P 80 30,5 4,5 L1 L2 L3 L1 L2 L3 The N-terminal must be connected by a cable link with the phase L2 (or L1), so that the test loop is supplied with current and the RCD is tested correctly.
Protective Devices Residual Current Devices PF7 • Type -G/A: Additionally protects against special forms of residual pulsating DC which have not been smoothed. Special types for X-ray application PF7-...-R • Type -S: Selective residual current device sensitive to AC, type -S. Compulsory for systems with surge arresters downstream of the RCD (ÖVE/ÖNORM E 8001-1 § 12.1.5). • Type -S/A: Additionally protects against special forms of residual pulsating pulsating DC which have not been smoothed.
Protective Devices RCD PF7 in a Three-Phase AC Network without Neutral Conductor Dimensions (mm) 2P 5,5 4P 80 30,5 4,5 L1 L2 L3 L1 L2 L3 The N-terminal must be connected by a cable link with the phase L2 (or L1), so that the test loop is supplied with current and the RCD is tested correctly.
Protective Devices Residual Current Devices PF6 • • • • • • • • • • • • • Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Universal tripping signal switch, also suitable for PLS., PKN., Z-A.
Protective Devices Residual Current Relays PFR., Core Balance Transformers Z-WFR. • Residual current relays • Shape compatible with and suitable for standard busbar connection to other devices of the P-series • Universal tripping signal switch, also suitable for PLS., PKN., Z-A.
Protective Devices Important Information for Installation All lines required for operation, L1, L2, and L3 including neutral N, must be routed through the transformer as follows: Insulated lines must be laid bunched Copper rails Maximum distance d between copper rails 10 mm Impulse Contact Control Continuous Contact Control LineNetz voltage LineNetz voltage 13 14 15 16 L1 L2 L3 N PFR 1 2 DurchsteckCore balance transformer wandler Z-WFR Z-WFR 13 14 15 16 L1 L2 L3 N PMA PT AE RP PFR 1 2 3 4 1
Protective Devices Residual Current Devices PFDM • Residual current devices • Tripping is line voltage-independent. Consequently, the RCD is suitable for the protection of humans and additional protection (ÖVE/ÖNORM E 8001-1 § 6.1.
Protective Devices Residual Current Devices CFI6 • Residual current devices • Tripping is line voltage-independent. Consequently, the RCD is suitable for fault current/residual current protection and additional protection (ÖVE/ÖNORM E 8001-1 § 6.1.
Protective Devices Residual Current Devices dRCM - digital • Residual current devices • Shape compatible with and suitable for standard busbar connection to other devices of the P-series • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Free terminal space despite installed busbar • Universal tripping signal switch, also suitable for PLS., PKN., ZP-A.
Protective Devices Local Indication RCCB Status indication LED Permanent light green red / yellow / green Normal operation Permanent light yellow The measured residual current is bigger than 30% of the nominal tripping value. Permanent light red The measured residual current is bigger than 50% of the nominal tripping value.
Protective Devices Residual Current Devices dRCM - digital, types B and B+ • Residual current devices, all-current sensitive • Shape compatible with and suitable for standard busbar connection to other devices of the P-series • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Free terminal space despite installed busbar • Universal tripping signal switch, also suitable for PLS., PKN., ZP-A.
Protective Devices Local Indication RCCB Status indication LED Permanent light green red / yellow / green Normal operation Permanent light yellow The measured residual current is bigger than 30% of the nominal tripping value. Permanent light red The measured residual current is bigger than 50% of the nominal tripping value. Remote Indication Version: Terminal capacity of contacts: 1 contact NO up to 230V AC, 2 terminals, 1 A ohmic load 0.25 - 1.
Protective Devices Residual Current Devices FI-B • • • • • • • • • • • • • Residual current devices - all fault-current sensitive Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Not busbar-compatible with other devices of the P series Auxiliary switch Z-HD can be mounted at a later point in time Contact position indicator red - green The device functions irrespective of the position of installation Trippin
Protective Devices Tripping current frequency response 30 mA Tripping current frequency response 100 mA Tripping current frequency response 300 mA Tripping current frequency response 500 mA 19
Protective Devices Add-on Residual Current Protection Unit PBSM • Add-on residual current unit • Line voltage-independent tripping • By combining this device with a top-quality miniature circuit breaker type PLS. (exept PLSN.) a top-quality RCBO unit (combined RCD/MCB device) is formed. • Rated current 40 and 63 A • Permits combinations with a variety of characteristics thanks to the different rated currents and characteristics of the PLS.
Protective Devices Add-on Residual Current Protection Unit PBHT • By combination with miniature circuit breaker PLHT => RCBO-Unit (MCCB) • Add-on residual current unit (screw connection) for 80 or 125 A (2-pole and 4-pole) • High flexibility and ease of installation thanks to variable wiring (400 mm flexible connection wires 2p = 2 units, 4p = 4 units included in the set) • Free selection of main power supply • Auxiliary switch 1 NO included as standard in all PBHT versions • Permits combinations with a var
Protective Devices Wiring options Mounting PBHT + PLHT SG15402 SG15102 PBHT + PLHT Connection PBHT/4p + PLHT/3p PBHT/4p SG15202 PLHT/3p SG15302 Mounting arrangement residual current protection unit - shunt trip release - miniature circuit breaker - auxiliary contact PBHT-2-pole Z-PBHT-ASA PBHT-4-pole PLHT-3+N-pole Z-LHK 13 1 21 + + + 22 14 2 22
Protective Devices Accessories for PBHT Shunt Trip Release Z-BHASA • • • • • Can be mounted subsequently Contact position indicator red - green Marking labels can be fitted Wide operational voltage range Sufficient power of extra low voltage source must be ensured PBHT-ASA/24: min.
Protective Devices PBR Main Protective Device ATTENTION: The main protective device does not replace a residual current device (RCD). For protection against residual current or additional protection you still need to install an RCD even if you use a main protective device. The objective of the PBR main protective device is preventive fire protection only.
Protective Devices PDIM Leackage Current Monitor Test function • Shape compatible with and suitable for standard busbar connection to • The rotary coding switch for the RCD switch function is to be set to “TEST”. other devices of the P-series The device then alternately simulates residual currents of 30% and 50% of • Twin-purpose terminal (lift/open-mouthed) above and below the IΔn.
Protective Devices Combined RCD/MCB Devices PKNM, 1+N-pole • • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle (MCB component) in colour designating the rated current Contact position indicator red - green Comprehensive range of accessories suitable
Protective Devices Load Capacity PKNM-../1N/ Tripping Characteristic PKNM-../1N/, Characteristics B a. C Effect of ambient temperature (MCB component) Tripping characteristic according to EN 61009 Ambient temperature Defined non-tripping current Defined tripping current Short Circuit Selectivity PKNM-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PKNM..
Protective Devices Short Circuit Selectivity PKNM-../1N/ towards D01-D03 fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PKNM../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Let-through energy PKNM, characteristic B, 1+N-pole Let-through energy PKNM, characteristic C, 1+N-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PKNM-..
Protective Devices Combined RCD/MCB Devices PKN6, 1+N-pole • • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle (MCB component) in colour designating the rated current Contact position indicator red - green Comprehensive range of accessories suitable
Protective Devices Tripping Characteristic PKN6-../1N/, Characteristics B a. C Load Capacity PKN6-../1N/ Effect of ambient temperature (MCB component) Tripping characteristic according to EN 61009 Ambient temperature Defined non-tripping current Defined tripping current Short Circuit Selectivity PKN6-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PKN6..
Protective Devices Short Circuit Selectivity PKN6-../1N/ towards D01-D03 fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PKN6../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Let-through energy PKN6, characteristic B, 1+N-pole Let-through energy PKN6, characteristic C, 1+N-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PKN6-..
Protective Devices Combined RCD/MCB Devices PKN4, 1+N-pole • • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle (MCB component) in colour designating the rated current Contact position indicator red - green Comprehensive range of accessories suitable
Protective Devices Tripping Characteristic PKN4-../1N/, Characteristics B a. C Load Capacity PKN4-../1N/ Effect of ambient temperature (MCB component) Tripping characteristic according to EN 61009 Ambient temperature Defined non-tripping current Defined tripping current Short Circuit Selectivity PKN4-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PKN4..
Protective Devices Short Circuit Selectivity PKN4-../1N/ towards D01-D03 fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PKN4../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Let-through energy PKN4, characteristic B, 1+N-pole Let-through energy PKN4, characteristic C, 1+N-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PKN4-..
Protective Devices Combined RCD/MCB Devices PFL7, 1+N-pole • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle (MCB component) in colour designating the rated current Contact position indicator red - green Comprehensive range of accessories suitable for subsequent installation Type
Protective Devices Load Capacity PFL7-../1N/ Tripping Characteristic PFL7-../1N/, Characteristics B a. C Effect of ambient temperature (MCB component) Tripping characteristic according to EN 61009 Ambient temperature Defined non-tripping current Defined tripping current Short Circuit Selectivity PFL7-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PFL7..
Protective Devices Short Circuit Selectivity PFL7-../1N/ towards D01-D03 fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PFL7../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Let-through energy PFL7, characteristic B, 1+N-pole Let-through energy PFL7, characteristic C, 1+N-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PFL7-..
Protective Devices Combined RCD/MCB Devices PFL6, 1+N-pole • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle (MCB component) in colour designating the rated current Contact position indicator red - green Comprehensive range of accessories suitable for subsequent installation Access
Protective Devices Load Capacity PFL6-../1N/ Tripping Characteristic PFL6-../1N/, Characteristics B a. C Effect of ambient temperature (MCB component) Tripping characteristic according to EN 61009 Ambient temperature Defined non-tripping current Defined tripping current Short Circuit Selectivity PFL6-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PFL6..
Protective Devices Short Circuit Selectivity PFL6-../1N/ towards D01-D03 fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices PFL6../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Let-through energy PFL6, characteristic B, 1+N-pole Let-through energy PFL6, characteristic C, 1+N-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PFL6-..
Protective Devices Combined RCD/MCB Devices CKN6, 1+N-pole • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Contact position indicator red - green Comprehensive range of accessories suitable for subsequent installation Type -A: Protects against special forms of residual pulsating DC which have have not
Protective Devices Short Circuit Selectivity CKN6-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices CKN6../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity CKN6-../1N/ towards NH-00 In case of short circuit, there is selectivity between the combined RCD/MCB devices CKN6../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Combined RCD/MCB Devices CKN4, 1+N-pole • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Contact position indicator red - green Comprehensive range of accessories suitable for subsequent installation Type -A: Protects against special forms of residual pulsating DC which have have not
Protective Devices Short Circuit Selectivity CKN4-../1N/ towards DII-DIV fuse link In case of short circuit, there is selectivity between the combined RCD/MCB devices CKN4../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity CKN4-../1N/ towards NH-00 In case of short circuit, there is selectivity between the combined RCD/MCB devices CKN4../1N/ and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is , only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Electronic Combined RCD/MCB Devices eRBM, 1+N-pole, 1 Module Unit • Electronic residual current device / miniature circuit breaker combination in only 1MU • Tripping line voltage dependent • Contact position indicator red - green • Can be sealed with leads in the on and off position • Colour coded switching toggle (designating the rated current) • Permanently connected neutral conductor (950 mm long, blue) • Special application in British-Standard-Distibution Boxes • Can be connected to s
Protective Devices Electronic Combined RCD/MCB Devices eRB6, 1+N-pole, 1 Module Unit • Electronic residual current device / miniature circuit breaker combination in only 1MU • Tripping line voltage dependent • Contact position indicator red - green • Can be sealed with leads in the on and off position • Colour coded switching toggle (designating the rated current) • Permanently connected neutral conductor Standard version: 600 mm long, blue PT3 version: 300 mm long, blue • Special application in British-Sta
Protective Devices Electronic Combined RCD/MCB Devices eRBM-ME, 1+N-pole, 1 Module Unit • Electronic residual current device / miniature circuit breaker combination in only 1MU • Tripping line voltage dependent • Contact position indicator red - green • Can be sealed with leads in the on and off position • Colour coded switching toggle (designating the rated current) • Permanently connected neutral conductor (950 mm long, black) • Special application in British-Standard-Distibution Boxes • Can be connected
Protective Devices Electronic Combined RCD/MCB Devices eRBM-AU, 1+N-pole, 1 Module Unit • Electronic residual current device / miniature circuit breaker combination in only 1MU • Tripping line voltage dependent • Contact position indicator red - green • Can be sealed with leads in the on and off position • Colour coded switching toggle (designating the rated current) • Permanently connected neutral conductor (950 mm long, black) • Special application in British-Standard-Distibution Boxes • Can be connected
Protective Devices Electronic Combined RCD/MCB Devices eRB6-AU, 1+N-pole, 1 Module Unit • Electronic residual current device / miniature circuit breaker combination in only 1MU • Tripping line voltage dependent • Contact position indicator red - green • Can be sealed with leads in the on and off position • Colour coded switching toggle (designating the rated current) • Permanently connected neutral conductor (950 mm long, black) • Special application in British-Standard-Distibution Boxes • Can be connected
Protective Devices Combined RCD/MCB Devices PKP.
Protective Devices PKPM2: Influence of ambient temperature on load carrying capacity • Values = max.
Protective Devices Short Circuit Selectivity PKPM2 towards Neozed1) / Diazed2) / NH003) Short circuit currents in kA, Rated currents of fuses in A Short circuit selectivity PKPM2 towards fuse link Neozed PKPM2Neozed 16 1) Short circuit selectivity PKPM2 towards fuse link Diazed 1) 2) PKPM2Diazed 2) 20 25 32 35 40 50 63 80 100 16 20 25 32 35 50 63 80 100 B10 <0,5 0,5 0,9 2 2,3 3,7 8 10 10 10 B10 <0,5 0,5 0,9 1,8 2,9 5,6 10 10 10 B13 <0,5 0,5 0,8 1,7 1,9 3 6
Protective Devices Short Circuit Selectivity PKP62 towards Neozed1) / Diazed2) / NH003) Short circuit currents in kA, Rated currents of fuses in A Short circuit selectivity PKP62 towards fuse link Neozed PKP62 Neozed 16 1) Short circuit selectivity PKP62 towards fuse link Diazed 1) 1) PKP62 Diazed 2) 20 25 32 35 40 50 63 80 100 16 20 25 32 35 50 63 80 100 B10 <0,5 0,5 0,9 2 2,3 3,7 6 6 6 6 B10 <0,5 0,5 0,9 1,8 2,9 5,6 6 6 6 B13 <0,5 0,5 0,8 1,7 1,9 3 6 6
Protective Devices Short Circuit Selectivity PKP42 towards Neozed1) / Diazed2) / NH003) Short circuit currents in kA, Rated currents of fuses in A Short circuit selectivity PKP42 towards fuse link Neozed PKP42 Neozed 16 1) Short circuit selectivity PKP42 towards fuse link Diazed 1) 1) PKP42 Diazed 2) 20 25 32 35 40 50 63 80 100 16 20 25 32 35 50 63 80 100 B10 <0,5 0,5 0,9 2 2,3 3,7 4,5 4,5 4,5 4,5 B10 <0,5 0,5 0,9 1,8 2,9 4,5 4,5 4,5 4,5 B13 <0,5 0,5 0,8 1,7
Protective Devices Let-through Energy PKP.2-..
Protective Devices Let-through energy PKP42, characteristic B, 2-pole Let-through energy PKP42, characteristic C, 2-pole 63
Protective Devices Combined RCD/MCB Devices PKPM3, 3-pole • • • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle in colour designating the rated current Contact position indicator red - green Fault current tripping indicator white - blue Comprehensiv
Protective Devices Combined RCD/MCB Devices mRB, 3+N-pole • • • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Switching toggle (MCB component) in colour designating the rated current Contact position indicator red - green Fault current tripping indicator white - b
Protective Devices Combined RCD/MCB Devices mRBM4-PT, mRB64-PT, 3+N-pole • • • • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Guide for secure terminal connection Contact position indicator red - green Fault current tripping indicator white - blue Comprehensive range of accessories suitable for subseque
Protective Devices Electronic Combined RCD/MCB Devices PKDM, 1+N-pole, 2 Module Units • • • • • • • • Electronic residual current device / miniature circuit breaker combination Tripping line voltage dependent Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above and below Busbar positioning optionally above or below Free terminal space despite installed busbar Contact position indicator red - green Protects against special forms of residual pulsating DC which have not been smoothe
Protective Devices Combined RCD/MCB Devices PKNM-PT, 1+N-pole • • • • • • • • Combined RCD/MCB device Line voltage-independent tripping Compatible with standard busbar Twin-purpose terminal (lift/open-mouthed) above Busbar positioning optionally above or below Contact position indicator red - green Comprehensive range of accessories suitable for subsequent installation This compact protective device is specific for applications in the BS-distributor produced.
Protective Devices Miniature Circuit Breakers PLS..., PLZ...
Protective Devices Tripping Characteristics (IEC/EN 60898-1) Tripping characteristic C TRIPPING CURRENT Minutes TRIPPING TIME TRIPPING CURRENT Seconds TRIPPING TIME Minutes Tripping characteristic D Seconds Seconds TRIPPING TIME Minutes Tripping characteristic B TRIPPING CURRENT Quick-acting (B), slow (C), very slow (D) Effect of the Ambient Temperature on Thermal Tripping Load Capacity of Series Connected Miniature Circuit Breakers Behaviour Adjusted rated current values according to the ambi
Protective Devices Let-through energy PLSM, characteristic B, 1-pole Let-through energy PLSM, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PLSM Prospective short-circuit current [A] Prospective short-circuit current [A] Let through energy I2t [A2 sec] Let-through energy PLSM, characteristic D, 1-pole Prospective short-circuit current [A] 71
Protective Devices Short Circuit Selectivity PLSM towards DII-DIV fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PLSM and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PLSM towards D01-D03 fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PLSM and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PLSM towards NH-00 Fuses In case of short circuit, there is selectivity between the miniature circuit breakers PLSM and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PLSM towards cylindrical fuse links In case of short circuit, there is selectivity between the miniature circuit breakers PLSM and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short circuit selectivity characteristic D towards fuse links CH10x38 gG, CH14x51 gG, CH22x58 gG*) PLSM CH10x38 gG CH15x51 gG CH22x58 gG In [A] 16 20 25 32 20 25 32 40 50 16 20 25 32 40 50 63 80 100 0.5 0.9 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 >10 1 <0.5 >10 >10 >10 >10 >10 >10 >10 >10 <0.5 0.6 1.5 >10 >10 >10 >10 >10 >10 2 <0.5 0.5 0.6 1.6 <0.5 1.0 1.7 >10 >10 <0.5 0.5 0.8 2.1 3.3 4.
Protective Devices Let-through energy PLS6, characteristic B, 1-pole Let-through energy PLS6, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PLS6 Prospective short-circuit current [A] Prospective short-circuit current [A] Let through energy I2t [A2 sec] Let-through energy PLS6, characteristic D, 1-pole Prospective short-circuit current [A] 77
Protective Devices Short Circuit Selectivity PLS6 towards DII-DIV fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PLS6 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PLS6 towards D01-D03 fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PLS6 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PLS6 towards NH-00 Fuses In case of short circuit, there is selectivity between the miniature circuit breakers PLS6 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Let-through energy PLS4, characteristic B, 1-pole Let-through energy PLS4, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PLS4 Prospective short-circuit current [A] Prospective short-circuit current [A] Short Circuit Selectivity PLS4 towards DII-DIV fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PLS4 and the upstream fuses up to the specified values of the selectivity limit
Protective Devices In case of short circuit, there is selectivity between the miniature circuit breakers PLS4 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). 1) Selectivity limit current I under 0.5 kA s *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Miniature Circuit Breakers PLS6-DC • High selectivity between MCB and back-up fuse due to low let-through energy • Compatible with standard busbar • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Rated breaking capacity 10 kA according to IEC/EN 60947-2 • Rated voltage up to 250 V (per pole), τ = 4 ms • Take into account p
Protective Devices Tripping characteristic PLS6-DC Let-through Energy PLS6-DC Type C Type C, 250 V d.c., τ = 5 ms (acc.
Protective Devices Miniature Circuit Breakers PL7 • High selectivity between MCB and back-up fuse due to low let-through energy • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Suitable for applications up to 48 V DC (use PL7-DC for higher DC voltages) Accessories: Auxiliary switch for subsequent installation ZP-IHK ZP-WHK Tripping signal
Protective Devices Tripping Characteristics (IEC/EN 60898-1) TRIPPING CURRENT TRIPPING TIME TRIPPING CURRENT Seconds Minutes Minutes TRIPPING TIME Seconds Seconds TRIPPING TIME Tripping characteristic D Tripping characteristic C Minutes Tripping characteristic B TRIPPING CURRENT Quick-acting (B), slow (C), very slow (D) Effect of the Ambient Temperature on Thermal Tripping Load Capacity of Series Connected Miniature Circuit Breakers Behaviour Adjusted rated current values according to the amb
Protective Devices Let-through energy PL7, characteristic B, 1-pole Let-through energy PL7, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PL7 Prospective short-circuit current [A] Prospective short-circuit current [A] Let through energy I2t [A2 sec] Let-through energy PL7, characteristic D, 1-pole Prospective short-circuit current [A] 87
Protective Devices Short Circuit Selectivity PL7 towards DII-DIV fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PL7 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PL7 towards D01-D03 fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PL7 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PL7 towards NH-00 Fuses In case of short circuit, there is selectivity between the miniature circuit breakers PL7 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Miniature Circuit Breakers PL6 • High selectivity between MCB and back-up fuse due to low let-through energy • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Suitable for applications up to 48 V DC Accessories: Auxiliary switch for subsequent installation ZP-IHK ZP-WHK Tripping signal contact for subsequent installation
Protective Devices Tripping Characteristics (IEC/EN 60898-1) TRIPPING CURRENT TRIPPING TIME TRIPPING CURRENT Seconds Minutes Minutes TRIPPING TIME Seconds Seconds TRIPPING TIME Tripping characteristic D Tripping characteristic C Minutes Tripping characteristic B TRIPPING CURRENT Quick-acting (B), slow (C), very slow (D) Effect of the Ambient Temperature on Thermal Tripping Load Capacity of Series Connected Miniature Circuit Breakers Behaviour Adjusted rated current values according to the amb
Protective Devices Let-through energy PL6, characteristic B, 1-pole Let-through energy PL6, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PL6 Prospective short-circuit current [A] Prospective short-circuit current [A] Let through energy I2t [A2 sec] Let-through energy PL6, characteristic D, 1-pole Prospective short-circuit current [A] 93
Protective Devices Short Circuit Selectivity PL6 towards DII-DIV fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PL6 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PL6 towards D01-D03 fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PL6 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Short Circuit Selectivity PL6 towards NH-00 Fuses In case of short circuit, there is selectivity between the miniature circuit breakers PL6 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Miniature Circuit Breakers PL7-DC • High selectivity between MCB and back-up fuse due to low let-through energy • Compatible with standard busbar • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Rated breaking capacity 10 kA according to IEC/EN 60947-2 • Rated voltage up to 250 V (per pole), τ = 4 ms • Take into account po
Protective Devices Tripping characteristic PL7-DC Let-through Energy PL7-DC Type C Type C, 250 V d.c., τ = 5 ms (acc.
Protective Devices Miniature Circuit Breakers PL4 • High selectivity between MCB and back-up fuse due to low let-through energy • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Suitable for applications up to 48 V DC Accessories: Auxiliary switch for subsequent installation ZP-IHK ZP-WHK Tripping signal contact for subsequent installation
Protective Devices Let-through energy PL4, characteristic B, 1-pole Let-through energy PL4, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy PL4 Prospective short-circuit current [A] Prospective short-circuit current [A] Short Circuit Selectivity PL4 towards DII-DIV fuse link In case of short circuit, there is selectivity between the miniature circuit breakers PL4 and the upstream fuses up to the specified values of the selectivity limit curr
Protective Devices In case of short circuit, there is selectivity between the miniature circuit breakers PL4 and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). 1) Selectivity limit current I under 0.5 kA s *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Miniature Circuit Breakers PL6-DC • High selectivity between MCB and back-up fuse due to low let-through energy • Compatible with standard busbar • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Rated breaking capacity 10 kA according to IEC/EN 60947-2 • Rated voltage up to 250 V (per pole), τ = 4 ms • Take into account po
Protective Devices Tripping characteristic PL6-DC Let-through Energy PL6-DC Type C Type C, 250 V d.c., τ = 5 ms (acc.
Protective Devices Miniature Circuit Breakers CLS.
Protective Devices Tripping Characteristics (IEC/EN 60898-1) TRIPPING CURRENT TRIPPING TIME Seconds Minutes Minutes TRIPPING TIME Seconds Seconds TRIPPING TIME Tripping characteristic D Tripping characteristic C Minutes Tripping characteristic B TRIPPING CURRENT TRIPPING CURRENT Quick-acting (B), slow (C), very slow (D) Load Capacity Effect of ambient temperature Load capacity factor KN Load capacity KT [I/In] Load capacity in case of block installation (1-pole) Ambient temperature T [°C
Protective Devices Short Circuit Selectivity CLS6 • Short circuit selectivity (in kA) between CLS6 and upstream fuse D0 or NH, operating class gL/gG • 1,4 . . selectivity up to 1.4 kA; . . .
Protective Devices Let-through energy CLS4, characteristic B, 1-pole Let-through energy CLS4, characteristic C, 1-pole Let through energy I2t [A2 sec] Let through energy I2t [A2 sec] Let-through Energy CLS4 Prospective short-circuit current [A] Prospective short-circuit current [A] Determined according to EN 60898-1. Short Circuit Selectivity CLS4 • Short circuit selectivity (in kA) between CLS4 and upstream fuse D0 NH, operating class gL/gG • 1,4 . . selectivity up to 1.4 kA; . . .
Protective Devices Short Circuit Selectivity CLS4 • Short circuit selectivity (in kA) between CLS4 and upstream fuse NH, operating class gL/gG • 1,4 . . selectivity up to 1.4 kA; . . . no selectivity Selectivity towards back-up fuses NH Gr.
Protective Devices Miniature Circuit Breakers CLS6-DC • High selectivity between MCB and back-up fuse due to low let-through energy • Compatible with standard busbar • Twin-purpose terminal (lift/open-mouthed) above and below • Busbar positioning optionally above or below • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Rated breaking capacity 10 kA according to IEC/EN 60947-2 • Rated voltage up to 250 V (per pole), τ = 4 ms • Take into account p
Protective Devices Tripping characteristic CLS6-DC Let-through Energy CLS6-DC Type C Type C, 250 V d.c., τ = 5 ms (acc.
Protective Devices Miniature Circuit Breakers with Plug-in Terminals PLI • • • • • • • • • High selectivity between MCB and back-up fuse due to low let-through Plug-in terminals above (at the output side) Two terminal points per pole Single-wire lines can be connected without tools The conductor can be removed from the plug-in terminal and single- or fine-wire lines can be connected by means of a screwdriver DIN 5264 Type A and Type B (maximum blade width 3 mm) Twin-purpose terminal (lift/open-mouthed) be
Protective Devices Miniature Circuit Breakers PLN6, PLN4 • High selectivity between MCB and back-up fuse due to low let-through energy • Busbar positioning optionally above or below • Compatible with standard busbar • Switching toggle in colour designating the rated current • Meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for safety electrical isolation • 1-pole breaking capacity Icn 1 = 3 kA Accessories: Auxiliary switch for subsequent installation Tripping signal co
Protective Devices Load capacity PLN6 Current carrying capacity at ambient temperature (In = 2-13 A) Load capacity factor KN Load capacity KT [I/In] Load capacity in case of MCB block installation Ambient temperature T [°C] Current carrying capacity at ambient temperature (In = 16-25 A) Current carrying capacity at ambient temperature (In = 32, 40 A) Load capacity KT [I/In] Load capacity KT [I/In] Number of devices (n) Ambient temperature T [°C] Ambient temperature T [°C] Permitted permanent loa
Protective Devices Short Circuit Selectivity PLN6 In case of short circuit, there is selectivity between the miniature circuit breakers PLN6-.../B,C and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Load capacity PLN4 Current carrying capacity at ambient temperature (In = 2-13 A) Load capacity factor KN Load capacity KT [I/In] Load capacity in case of MCB block installation Ambient temperature T [°C] Current carrying capacity at ambient temperature (In = 16-25 A) Current carrying capacity at ambient temperature (In = 32, 40 A) Load capacity KT [I/In] Load capacity KT [I/In] Number of devices (n) Ambient temperature T [°C] Ambient temperature T [°C] Permitted permanent loa
Protective Devices Short Circuit Selectivity PLN4 In case of short circuit, there is selectivity between the miniature circuit breakers PLN4-.../B,C and the upstream fuses up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). *) basically in accordance with EN 60898-1 D.5.2.
Protective Devices Miniature Circuit Breakers PLHT • Independent switching contacts • With isolator function, meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation Accessories: Auxiliary switch for subsequent installation (0.5 MU) Shunt trip release for subsequent installation (1.
Protective Devices Load Capacity Effect of ambient temperature Load capacity KT [I/In] Load capacity factor KN Load capacity in case of block installation Number of devices (n) 1-pole Ambient temperature T [°C] Permitted permanent load at ambient temperature T [°C] with n devices: IDL = InKT(T)KN(N).
Protective Devices Short Circuit Selectivity • Short circuit selectivity (in kA) between PLHT and upstream fuse D0 or NH, operating class gL/gG • 1,4 . . selectivity up to 1.4 kA; . . .
Protective Devices Short Circuit Selectivity PLHT towards NZM 1 In case of short circuit, there is selectivity between the miniature circuit breakers PLHT and the upstream NZM up to the specified values of the selectivity limit current Is [kA] (i. e. in case of short-circuit currents Iks under Is, only the MCB will trip, in case of short circuit currents above this value both protective devices will respond). Overload and short-circuit release unit NZM at max. value.
Protective Devices Miniature Circuit Breakers PLHT-V • Special type of miniature circuit breaker PLHT for trade and industry applications upstream of the meter • Independent switching contacts • High current limit • With isolator function, meets the requirements of insulation co-ordination, distance between contacts ≥ 4 mm, for secure isolation • Anti-Tamper device and Switchoff interlock available Accessories: Auxiliary switch for subsequent installation (0.
Protective Devices Accessories for PLHT, PLHT-V Shunt Trip Release Z-LHASA • • • • • Can be mounted subsequently Contact position indicator red - green Marking labels can be fitted Wide operational voltage range Sufficient power of extra low voltage source must be ensured Z-LHASA/24: min. 90 VA Connection diagram 1 2 Technical Data Electrical Operational voltage range Z-LHASA/230: 110-415 V~ Z-LHASA/24: 12-60 V~ Operational frequency 50-60 Hz Max.
Protective Devices Accessories for PLHT-V Anti-Tamper Device LH-SPE, LH-SPL • prevents undesired switching ON or OFF Switchoff Interlock LH-SPA • prevents undesired switch-OFF Busbar Block 35 mm2 Z-SV-35/PLHT-V, 3-pole (see capter busbar systems) • 110/220 A • Step distance 30 mm Dimensions (mm) Z-SV-35/PLHT-V 123
Protective Devices Manual Motor Starters Z-MS • • • • Reliable protection in case of thermal overload and short circuit Connection Suitable for installation in compact distribution boxes 2-pole Contact position indicator red - green Main field of application: switching and protection of three-phase AC motors with power ratings up to 15 kW (380/400 V) and other consumers up to 40 A • Also suitable as main switch, isolating characteristics according to IEC/EN 60947 • All manual motor starters with thermal ov
Protective Devices Selection of Switches for the Protection of Motors Motor power and current 1-phase 230 - 240 V kW 3-phase 230 - 240 V A 3-phase 400 - 415 V kW A 0,7 kW 0,06 0,09 0,12 0,18 0,25 A 0,2 0,3 0,4 0,6 0,8 0,06 0,09 0,4 0,5 0,12 0,18 0,25 0,37 1,0 1,4 2,0 0,37 0,55 0,75 1,1 1,5 1,9 0,55 0,8 1,1 2,7 3,2 4,6 1,1 1,5 2,2 2,6 3,6 5,0 1,5 2,5 6,3 8,7 2,5-3,0 6,6 4,0 5,5 7,5 8,5 11,3 13,2 11,0 15,0 18,5 21,7 29,3 36,0 0,06 0,09 0,12 0,7 0,7 1,3 0,18 0,25 0,37 1,9 2,4 2,9
Protective Devices Effect of the Ambient Temperature on the Load Capacity Load capacity factor KN Load capacity KT [I/In] Load Capacity in Case of Block Installation Ambient temperature T [°C] Number of devices (n) 1-pole Permitted permanent load at ambient temperature T [°C] with n devices: Valid for Z-MS devices, 3-pole, reference ambient temperature 20°C, IDL(T,n) = InKT(T) Kn(n) permitted permanent load at ambient temperature T [°C] with n devices: IL(T) = InKT(T) Typical Tripping Characteristic
Protective Devices Accessories for Manual Motor Starters • Accessories for manual motor starters are the same as for PFIM, CLS etc.
Protective Devices Power Limiter Z-TS • Design according to EN/IEC 60898-1 • Shape compatible with and suitable for standard busbar connection to e.g.
Protective Devices xStart Motor Protectors Technical data PKZM01-... General information Standards and regulations Resistance to climatic conditions PKZM0-... IEC/EN 60947, VDE 0660, UL 508, CSA C 22.2 No. 14 Humidity and heat, constant according to IEC 60068-2-78 Humidity and heat, periodical according to IEC 60068-2-30 Mounting position Power input direction Degree of protection Device Terminals Protection against accidental contact any any IP20 IP00 finger and hand touch safe 25 max.
Protective Devices xEnergy Power Circuit-Breaker Technical data NZMB1-A Power circuit-breaker Rated uninterrupted current Rated peak withstand voltage Uimp Main current paths Auxiliary current paths Overvoltage category/Pollution degree Rated operating voltage Ue A V AC V AC V AC max.
