Eaton undervoltage release NZM2/3-XUHIV380440AC

Manufacturer: Eaton
Designation: Undervoltage release with 2 VHI for NZM2/3
Type: NZM2/3-XUHIV380440AC
Rated control supply voltage Us at AC 50 Hz: 380-440 V
Rated control supply voltage Us at AC 60 Hz: 380-440 V
Rated control supply voltage Us at DC: 0 V
Type of voltage for actuation: AC
Type of electrical connection: Screw connection
Number of contacts as normally open: 2
Delayed: No
Suitable for circuit breakers: No
Suitable for load switches: Yes
Suitable for motor-protective circuit-breakers: No
Suitable for overload relays: No

Eaton undervoltage release NZM2/3-XUHIV380440AC: Further details
Optional accessories for the NZM circuit-breaker series offer an extensive portfolio of application possibilities for worldwide use. Mounting is flexible and simple thanks to modular function groups.

Notes: For early closing of the undervoltage release in main switch applications as well as for interlocking and load shedding circuits. Can be used for emergency off devices in conjunction with emergency off pushbuttons. If the shunt release is live, contact with the main switch contacts is safely prevented during closing attempts. Advancing of the auxiliary contacts when switching on and off (manual operation): approximately 20 ms. Undervoltage release cannot be fitted at the same time as leading auxiliary contact NZM..-XHIV.. or shunt opening release NZM..-XA... Cannot be used in conjunction with remote operator NZM..-XR...

Can be used for: NZM2(-4), N(S)2(-4), NZM3(-4), N(S)3(-4).