The Schneider Electric Compact NSXm H circuit breaker, model LV426556, is a 3-pole molded case circuit breaker designed for robust electrical protection in industrial environments. This unit features a 80 A current rating and a breaking capacity of 70 kA at 415 VAC, making it suitable for applications requiring high fault current interruption. The integrated TMD trip unit provides reliable overcurrent and short-circuit protection.

Technical details

• Series: Compact NSXm H
• Poles: 3
• Rated Current: 80 A
• Breaking Capacity: 70 kA at 415 VAC
• Trip Unit: TMD (Thermal Magnetic Differential)
• Connection Type: Compression lugs and busbar connectors
• Voltage Rating: Suitable for systems up to 415 VAC

Applications & compatibility

This circuit breaker is commonly employed in power distribution panels, motor control centers, and electrical switchgear for protecting circuits in manufacturing plants, processing facilities, and heavy industry. It is designed for use in systems where reliable and high-capacity fault protection is essential, such as on packaging lines, in material handling systems, or for the protection of large industrial machinery.

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 LV426556 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.