The Schneider Electric Compact NSXm H circuit breaker, part number LV426527, is a 4-pole device designed for robust electrical protection in demanding industrial environments. This breaker is part of the NSXm H series, engineered for high-performance fault interruption. It features a 100 Ampere rating and a breaking capacity of 70 kA at 415 VAC, making it suitable for applications requiring significant short-circuit withstand capability.

Technical details

• Series: Compact NSXm H
• Poles: 4
• Rated Current: 100 A
• Breaking Capacity: 70 kA at 415 VAC
• Trip Unit: TMD (Thermal Magnetic Differential)
• Connection Type: EverLink connectors
• Configuration: 4d (likely refers to 4 modules wide or similar physical dimension)

Applications & compatibility

This circuit breaker is commonly deployed in power distribution panels, motor control centers, and electrical switchgear for protecting circuits in manufacturing facilities, process plants, and heavy industry. Its high breaking capacity makes it ideal for systems with potential for significant fault currents, such as those found in packaging lines, CNC machinery, and conveyor systems.

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 LV426527 or contact our technical team for cross-reference assistance with compatible Compact NSXm H components.