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Terminal Connections

 

Brand: Schneider

Partner Number: LV429408

 

Description

 

This is a MN undervoltage release for Compact NSX, PowerPact Multistandard, and EasyPact CVS circuit breakers. Its rated voltage is 380 to 415 VAC 50/60 Hz, or 440 to 480 VAC 60 Hz. It is an auxiliary used for emergency off or remote opening applications. This auxiliary opens the circuit breaker when the control voltage drops to a value below 35% of its rated voltage Un. It complies with the IEC 60947-2 standard. This undervoltage release is a UL-listed/CSA-certified circuit breaker accessory. Compact NSX, PowerPact Multistandard, and EasyPact CVS can be equipped with either 1 MX or 1 MN auxiliary.

 

Technical Data 

Product or Component Type

Product or component type

Voltage Release

Voltage release

Device Application

device application

Control

Control

Voltage Release Type

Voltage release type

Operating Threshold

0.35...0.7 x Un opening
0.85 x Un closing

Response Time

50 ms

Supply holding power

5 VA

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