Schneider Electric LV429856 Circuit Breaker

Schneider Electric LV429856 is a four-pole NSX100N circuit breaker (4P3D TM25D NSX100N) designed for 380/415 VAC systems. It uses a TM25D thermal-magnetic trip unit and is rated to 25 A with a 50 kA interrupting capacity at 415 VAC, matching the needs of compact, high-current fault protection in three‑phase distributions. As part of the Compact NSX100 family, this NSX100N variant provides neutral protection for three‑phase circuits and is offered in an enclosure with an IP40 rating for standard installation environments. Typical applications include motor and equipment protection in industrial and commercial distribution boards, as well as branch circuits requiring solid short‑circuit protection at 25 A while accommodating substantial fault currents.