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NSX250 Trip Unit 3P 250A Thermal-Magnetic TM250G
Schneider Electric

NSX250 Trip Unit 3P 250A Thermal-Magnetic TM250G

Ideal part number SCHC253MG250 Manufacturer number C253MG250 Barcode 3606482000575
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Product details

NSX250 Trip Unit, 3 poles 250A, Thermal-Magnetic TM250G

This TM250G is a 3 poles 3d thermal-magnetic trip unit used on ComPacT NSX 250 circuit breakers. This 250A rating thermal-magnetic trip unit is an optimum choice for generator protection applications. It embeds an adjustable thermal overload protection and a fixed magnetic protection against short-circuits. 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
250 A
Number of poles
3
Short-circuit release function
Undelayed
Overload release current setting
175…250 A