Datasheet
Datasheet Rev. GA1
Issued 2007/01
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical para-
meters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
1
Interface Plug-in Relay XT
I
1 pole 16 A, 2 pole 8 A, 1 CO contact or 2 CO contacts
I
DC- or AC coil, sensitive coil 400 mW
I
Reinforced insulation, protection class II (VDE 0700)
I
4 kV / 8 mm coil-contact
I
Manual test tab, optionally lockable
1)
I
Version with mechanical and/or electrical indicator
optionally available
I
Suitable for use in Tyco standard RT sockets
I
Recycleable packaging
I
RoHS compliant (Directive 2002/95/EC)
Applications
Panel boards, mechanical engineering
F0289-A
Approvals
V in process Z E214025
Technical data of approved types on request
Contact data 1-pole 2-pole
Contact configuration 1 CO 2 CO
Contact set single contact
Type of interruption micro disconnection
Rated current 16 A 8 A
Rated voltage / max.switching voltage AC 240/400 VAC
Maximum breaking capacity AC 4000 VA 2000 VA
Limiting making capacity,max 4 s, df 10% 30 A 15 A
Contact material AgNi 90/10
Mechanical endurance DC coil > 10 x 10
6
AC coil > 5 x 10
6
Rated frequency of operation with / without load 6 / 600 min
-1
Contact ratings
Type Load Cycles
XT37* 16 A, 250 VAC, CO contact, 70°C, DF 50%, EN61810-1 3x10
3
XT48* 8 A, 250 VAC, CO contact, 70°C, DF 50%, DC coils, EN61810-1 5x10
3
XT48* 8 A, 250 VAC, CO contact, 70°C, DF 50%, AC coils, EN61810-1 3x10
3
XT31* 16 A, 250 VAC, CO contact, 70°C, DF 50%, EN61810-1 3x10
3
XT42* 8 A, 250 VAC, CO contact, 70°C, DF 50%, DC coils, EN61810-1 5x10
3
XT42* 8 A, 250 VAC, CO contact, 70°C, DF 50%, AC coils, EN61810-1 3x10
3
XT37* 16 A, 250 VAC, CO General Purpose 70°C, DF 50%, UL508 3x10
3
XT48* 8 A, 250 VAC, CO General Purpose 70°C, DF 50%, DC coils, UL508 3x10
3
XT48* 8 A, 250 VAC, CO General Purpose 70°C, DF 50%, AC coils, UL508 3x10
3
XT31* 16 A, 250 VAC, CO General Purpose 70°C, DF 50%, UL508 3x10
3
XT42* 8 A, 250 VAC, CO General Purpose 70°C, DF 50%, DC coils, UL508 3x10
3
XT42* 8 A, 250 VAC, CO General Purpose 70°C, DF 50%, AC coils, UL508 3x10
3
Coil data
Rated coil voltage range DC coil 6...110 VDC
AC coil 24...230 VAC
Coil power DC coil typ 400 mW
AC coil typ 0.75 VA
Operative range 2
Coil insulation system according UL1446 class F
1)
Locking function description
If the test button is pulled out too forcefully, it may bypass the momentary testing position and go
straight into the locked position.
Delivery status is with testing possibility only, to reach locking position please remove the locking
plastic pip according drawing.