The Schneider Electric Compact NSXm B circuit breaker, identified by part number LV426268, is a 4-pole device designed for robust electrical protection in industrial environments. This unit features a 125 Ampere (A) rating and a 25 kiloampere (kA) interrupting capacity at 415 Volts Alternating Current (VAC), making it suitable for demanding applications where reliable fault current limitation is essential. Its design incorporates a TMD trip unit for precise overcurrent detection and protection.

Technical details

• Series: Compact NSXm B
• Poles: 4
• Rated Current: 125 A
• Interrupting Capacity: 25 kA at 415 VAC
• Trip Unit Type: TMD (Thermal Magnetic Differential)
• Configuration: 4-pole, 3-dimensional (3d)
• Termination: Includes compression lugs and busbar connectors
• Voltage Rating: 415 VAC

Applications & compatibility

This Schneider Electric circuit breaker is engineered for use in power distribution systems within manufacturing facilities, process plants, and building management systems. It is commonly integrated into control panels, motor control centers, and main distribution boards to protect downstream electrical equipment from overloads and short circuits in applications such as conveyor systems, pump controls, and HVAC units.

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 LV426268 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.