The Schneider Electric Compact NSXm B circuit breaker is engineered for robust electrical protection in demanding industrial environments. This 4-pole, 3d device is part of the NSXm series, designed to deliver reliable performance and safety. Its construction supports critical applications requiring precise current interruption and fault management.

Technical details

• Series: Compact NSXm B
• Poles: 4
• Interrupting Capacity: 25 kA at 415 VAC
• Current Rating: 100 A
• Trip Unit: TMD (Thermal Magnetic Differential)
• Connection Type: EverLink connectors
• Configuration: 3d (3-phase, neutral disconnect)
• Voltage Rating: 415 VAC (nominal)

Applications & compatibility

This circuit breaker is suitable for use in motor control centers, power distribution panels, and machinery requiring reliable overcurrent and short-circuit protection. It is commonly integrated into systems found in manufacturing plants, water treatment facilities, and building automation projects where consistent power delivery is essential.

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 LV426217 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.