The Schneider Electric Compact NSXm B circuit breaker, model LV426221, is a 4-pole device designed for robust electrical protection in industrial environments. This breaker features a 25 kA interrupting capacity at 415 VAC, ensuring safety against short circuits. It incorporates a 4d thermal-magnetic (TMD) trip unit and is rated for 25 A, making it suitable for protecting circuits with moderate to high current loads.

Technical details

• Series: Compact NSXm B
• Poles: 4
• Interrupting Capacity: 25 kA at 415 VAC
• Current Rating: 25 A
• Trip Unit Type: Thermal-Magnetic (TMD)
• Configuration: 4d (4 normally open auxiliary contacts)
• Connection Type: EverLink connectors
• Voltage Rating: 415 VAC

Applications & compatibility

This Schneider Electric circuit breaker is commonly deployed in power distribution panels, motor control centers, and electrical switchgear for protecting circuits in manufacturing facilities. Its specifications make it suitable for applications such as conveyor systems, pump controls, and general power distribution within industrial automation setups.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LV426221 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.