The Schneider Electric Compact NSXm H circuit breaker, identified by part number LV426743, is a 3-pole device designed for robust electrical protection in industrial environments. This breaker features a 160 Ampere rating and a significant breaking capacity of 70 kA at 415 VAC, making it suitable for applications requiring high fault current interruption. It incorporates the Micrologic Vigi 4.1 trip unit, providing advanced protection and monitoring capabilities, and is equipped with EverLink connectors for secure and reliable electrical connections.

Technical details

• Series: Compact NSXm H
• Poles: 3
• Current Rating: 160 A
• Breaking Capacity: 70 kA at 415 VAC
• Trip Unit: Micrologic Vigi 4.1
• Connection Type: EverLink connectors
• Voltage Class: 415 VAC

Applications & compatibility

This circuit breaker is commonly specified for use in motor control centers, distribution panels, and power distribution systems within manufacturing facilities. Its high breaking capacity and integrated trip unit make it ideal for protecting equipment on packaging lines, in material handling systems, and on various types of industrial machinery where reliable and safe power management is critical.

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 LV426743 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.