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NSX400/630 Trip Unit 4P 400A MicroLogic 5.3E
Schneider Electric

NSX400/630 Trip Unit 4P 400A MicroLogic 5.3E

Ideal part number SCHC4045E400 Manufacturer number C4045E400 Barcode 3606482003286
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Product details

NSX400/630 Trip Unit, 4 poles, 400A, MicroLogic 5.3E

This MicroLogic 5.3 E (Energy) is a 4 poles 4d electronic trip unit used on ComPacT NSX 400/630 circuit breakers. This 400A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. MicroLogic 5.3 E indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. MicroLogic 5.3 E is equipped with a display module that gives energy measurement and allows fine adjustment settings. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame.

Technical specifications

Rated permanent current Iu
400 A
Number of poles
4
Short-circuit release function
Delayed
Overload release current setting
160…400 A