Description
Detail
Undervoltage release 400 V AC/50 Hz, 440 V AC/60 Hz with screw terminal for circuit breaker 3RV2 Simple, efficient and always up to date – SIRIUS modular system.
Specification
Voltage type for actuating : AC
Type of electric connection : Screw connection
Number of contacts as normally closed contact : 0
Number of contacts as change-over contact : 0
Rated control supply voltage Us at AC 50HZ : 400 – 400 V
Rated control supply voltage Us at AC 60HZ : 440 – 440 V
Rated control supply voltage Us at DC : – V
Delayed : No
Number of contacts as normally open contact : –
Suitable for off-load switch : No
Suitable for overload relay : No
Suitable for power circuit breaker : No
Suitable for motor safety switch : No