THERMISTOR MOTOR PROT. 2CO REMOTE RESET
ITEM:
3RN20121BW30
Brand
Siemens
Overview
Thermistor motor prot. relay Standard evaluation unit 22.5 mm enclosure Screw terminals 2 CO contacts US = 24 V-240 V AC/DC Manual/Auto/Remote RESET with ATEX certification 2 LEDs (READY/TRIPPED) Galvanic separation Test/Reset button Open-circuit monitoring Short-circuit monitoring Non-volatile