Further information for Schneider Electric C104MG040 release device thermomagnetic
The TM40G is a 4 pole, 4d thermal-magnetic trip unit used on ComPacT NSX 100/160 circuit breakers. This 40A rated thermal-magnetic trip unit is the best choice for generator protection 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.