The Schneider Electric Compact NSXm H circuit breaker, model LV426567, 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 short-circuit breaking capacity. It features a 100 A rating and a TMD trip unit, providing reliable overcurrent and short-circuit protection for critical equipment.

Technical details

• Series: Compact NSXm H
• Poles: 4
• Rated current: 100 A
• Trip unit type: TMD
• Short-circuit breaking capacity: 70 kA at 415 VAC
• Configuration: 4P 3d (4 poles, 3 disconnectable units)
• Connection type: Compression lugs and busbar connectors
• Voltage rating: Suitable for 415 VAC systems

Applications & compatibility

This circuit breaker is commonly employed in power distribution systems for industrial facilities, including manufacturing plants, data centers, and commercial buildings. Its high breaking capacity makes it suitable for applications requiring protection against significant fault currents, such as in motor control centers, main distribution panels, and branch circuit protection where equipment integrity is paramount.

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 LV426567 or contact our technical team for cross-reference assistance with compatible Compact NSXm H components.