The Schneider Electric Compact NSXm H circuit breaker, model LV426529, is a 4-pole device designed for robust electrical protection in industrial environments. This breaker is part of the NSXm H series, engineered for high fault current interruption capabilities. It is commonly specified for main distribution panels and branch circuit protection in manufacturing facilities and heavy industry.

Technical details

• Series: Compact NSXm H
• Poles: 4
• Rated current: 160 A
• Interrupting capacity: 70 kA at 415 VAC
• Trip unit: TMD (Thermal Magnetic Differential)
• Connection type: EverLink connectors
• Configuration: 4d (likely refers to 4 normally open auxiliary contacts or similar signaling capability, verify with datasheet)

Applications & compatibility

This circuit breaker is suitable for use in power distribution systems for machinery such as packaging lines, material handling equipment, and process control systems. Its high interrupting rating makes it appropriate for applications where significant fault currents are anticipated, ensuring safety and operational continuity.

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 LV426529 or contact our technical team for cross-reference assistance with compatible Compact NSXm H components.