The Schneider Electric Compact NSXm B series circuit breaker is engineered for robust electrical protection in demanding industrial environments. This 4-pole unit, featuring a 100 Amp rating, is designed to interrupt fault currents up to 25 kA at 415 VAC. It incorporates the Micrologic Vigi 4.1 trip unit, providing advanced thermal-magnetic and earth-leakage protection, and is equipped with EverLink connectors for secure and reliable terminations.

Technical details

• Series: Compact NSXm B
• Poles: 4
• Rated Current: 100 A
• Breaking Capacity: 25 kA at 415 VAC
• Trip Unit: Micrologic Vigi 4.1 (Thermal-Magnetic with Earth Leakage)
• Connection Type: EverLink Connectors
• Voltage Rating: 415 VAC
• Earth Leakage Sensitivity: Refer to manufacturer datasheet for specific settings

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and branch circuit protection across various industrial sectors. It is commonly found in applications such as manufacturing plants, food processing facilities, and water treatment systems where reliable and sensitive fault detection is critical.

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 LV426717 or contact our technical team for cross-reference assistance with compatible Compact NSXm components.