Further information for Schneider Electric Schneider trigger device thermomagnetic TM160D 160A 4P4D - C254TM160
The TM160D is a 4 pole, 4d thermal-magnetic trip unit used on ComPacT NSX 250 circuit breakers. This 160A rated thermal-magnetic trip unit is the optimal choice for all distribution applications. It features adjustable thermal overload protection and fixed magnetic short circuit protection. This product is part of our EcoStruxure Power architecture when combined with the PowerTag NSX and ComPacT NSX basic circuit breakers.