The Schneider Electric Compact NSXm F circuit breaker, identified by part number LV426368, is a 4-pole device designed for robust electrical protection in industrial environments. This breaker features a 36 kA interrupting capacity at 415 VAC, ensuring safety against short circuits. It incorporates a TMD trip unit with a 125 A rating, providing reliable overcurrent and short-circuit protection.

Technical details

• Series: Compact NSXm F
• Poles: 4
• Interrupting Capacity: 36 kA at 415 VAC
• Current Rating: 125 A
• Trip Unit Type: TMD (Thermal Magnetic Differential)
• Configuration: 3d (likely refers to 3 normally open and 1 normally closed auxiliary contacts, or similar auxiliary contact configuration - verify with datasheet)
• Connection Type: Compression lugs and busbar connectors
• Voltage Rating: 415 VAC (confirmed by interrupting capacity specification)

Applications & compatibility

This circuit breaker is suitable for distribution panels, motor control centers, and power distribution units within manufacturing facilities. It is commonly integrated into systems requiring reliable protection for circuits feeding machinery such as conveyor belts, pumps, and HVAC units. Its specifications make it a direct replacement or upgrade option for existing NSXm installations.

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 LV426368 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.