Schneider Electric Under Voltage Release 33670

Manufacturer: Schneider Electric
Designation: Under Voltage Release 100-130 VDC/AC
Type: 33670
Rated control supply voltage Us at AC 50 Hz: 100..130 V
Rated control supply voltage Us at AC 60 Hz: 100..130 V
Rated control supply voltage Us at DC: 100..130 V
Voltage type for operation: AC/DC
Type of electrical connection: Screw connection
Delayed: no
Suitable for circuit breakers: yes
Suitable for load switches: yes
Suitable for motor protection circuit breakers: yes
Suitable for overload relays: no

Additional details: This is an under voltage release MN for devices of the Compact NS 630/3200 series. Its rated voltage is 100 to 130 VDC or 100 to 130 VAC 50/60 Hz. It is an auxiliary device used for emergency stop or remote disconnection applications. This auxiliary device opens the circuit breaker when the control voltage drops below 35% of the rated voltage Un. It complies with the IEC 60947-2 standard. The Compact NS 630/3200 device can be equipped with additional equipment MX or 1 MN.