Square D LV429050

trip unit TM100D for ComPact NSX 100/160/250 circuit breakers, thermal magnetic, rating 100 A, 4 poles 4d

This TM100D is a 4 poles 4d thermal-magnetic trip unit used on Compact NSX 100/160/250 circuit breakers. This 100A rating thermal-magnetic trip unit is an optimum choice for all distribution 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.