Molded case circuit breakers up to 160 A
Compact NSXm is the smallest size molded case circuit breaker (MCCB) in the Compact NSX range. With its convenient design, it can easily accommodate applications from 16 to 160 A. Available with integrated earth leakage protection.
The Compact NSXm molded case circuit breaker (MCCB) range comes in one size and is optimized for small spaces.
Specifications New smaller frame size: W: 81mm x H: 137mm x D: 80mm Flexible installation:any position; switchboard or wall-mounted Nominal current: 16 to 160 A Five breaking capacities: 16, 25, 36, 50, 70 kA at 415 V 3 and 4 pole versions available Integrated earth leakage protection via Micrologic Vigi (Earth leakage circuit breaker - ELCB) Thermal-magnetic protections Optimized range of auxiliaries and accessories Built‑in DIN rail and plate mount capability New EverLink™ connectors for bare cables Field‑installable and spring-type auxiliaries externally visible
Easy and efficient Flexible installation for your convenience: click into place with the built-in DIN rail, no extra parts required. Save space thanks to vertical plate mounting EverLink connectors for reliable and quick bare cables connections Integrated earth leakage protection (ELCB) now available in the molded case circuit breaker (MCCB) frame size Field-installable accessories and one-click auxiliaries Wide range of online and offline software tools that help to improve productivity at all stages of your project ( Ecoreal, Ecodial, MyPact) Optimize safety EverLink is an innovative cable connection method with patented creep-compensating technology that is built directly into the terminal Roto-active breaking technology to reduces the risk of short circuiting by a factor of eight, to extend the life of your installation Clear communication Scan QR code for easy access to information about the product and quick access to the customer care center Auxiliaries externally visible through flags and its window
Compact NSXm installed inside our
Smart Panels becomes a connectable product within our EcoStruxure Power architecture Click to watch the video and discover more about Compact NSX & NSXm molded case circuit breakers.
An excellent choice for all standard applications, including: Standard applications in industry, building and infrastructure Low‑voltage switchboards (as feeder in drawers) for power control centers Low‑voltage panelboards (as incomer) or sub-panelboards(as feeder) for electrical distribution in small, medium, and commercial buildings Machines (as incomer) — HVAC, packaging, lifting, pumping, conveying Control panels — Water treatment, tunnel, in automation solutions
IEC/EN 60947-1 and -2, IEC 60068-2-30 for type 2 tropicalisation, CCC, EAC and other local certifications Compliance with specifications of marine classification companies: Bureau Veritas, Lloyd’s Register of Shipping, DetNorske Veritas and RINA