Further information for ABB Automation 2CCS800900R0211 S800-SOR250 earth leakage circuit breaker 250 V AC/DC
General
Rated control supply voltage Us at AC 50HZ
250
Rated control supply voltage Us at AC 60HZ
250
Rated control supply voltage Us at DC
250
Suitable for power circuit breaker
Suitable for off-load switch
Suitable for motor safety switch
Suitable for overload relay
The S800-SOR shunt release is used to remotely trigger the S800 high-performance circuit breaker using an electrical impulse. The operation of the release is guaranteed at a voltage between 70% and 110% of the nominal mains voltage Un for both alternating current and direct current.