Datasheet
Data sheet...
MICROSERIES
MRS 120Vuc 1CO
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Creation date November 19, 2012 2:22:32 PM CET
Catalogue status 06.11.2012 / We reserve the right to make technical changes. 2
Ratings
Conductor connection system
Screw connection
Humidity 40 °C / 93 % rel. humidity,
no condensation
Dimensions and weights
Width 6.1 mm
Height 93 mm
Depth 94 mm
Net weight 36.6 g
Temperatures
Operating temperature -25 °C...+55 °C
Storage temperature -40 °C...+60 °C
Connection data
Clamping range, rated connection 2.5 mm²
Clamping range, rated connection, min.
0.5 mm²
Clamping range, rated connection, max. 4 mm²
Input
Rated control voltage 120 V UC +10 % / -15 %
Rated current AC 3.5 mA ±15 %
Rated current DC 3.5 mA ±15 %
Power rating 0.42 VA, 360 mW
Response / drop-out voltage AC coil
60 V / 37 V
Pull-in (sparkover) / drop-out voltage DC
coil 71 V / 22 V
Pull-in / drop-out current, AC coil 1.8 mA / 1.1 mA
Pull-in / drop-out current, DC coil
1,8 mA / 0,5 mA
Status indicator Green LED
Output
Rated switching voltage 250 V AC
Max. switching voltage, AC 250 V
Max. switching voltage, DC 250 V
Continuous current 6 A
making current 6 A
Max. switching power 1500 VA
Switch-on delay < 9 ms
Switch-off delay ≤ 9 ms
Min. switching power 12 V / 10 mA
Min. switching current
10 mA
Max. switching frequency at rated load 0.1 Hz
Contact specifications
No. of contacts 1
Contact design CO contact
Contact material
AgNi
Mechanical service life
20 x 10
6
switching cycles
Insulation coordination
Rated voltage
300 V
Clearance and creepage distances for
control side - load side ≥ 5.5 mm
Dielectric strength to mounting rail 4 kV
eff
/ 1 min.
Impulse withstand voltage
4 kV (1.2/50 µs)
Protection degree IP 20
Pollution severity
2
Surge voltage category III
Other technical data
Version Relay coupler
Status indicator Green LED
Free-wheel diode Yes
Bridge rectifier
Yes
Reverse polarity protection Available