The Schneider Electric ComPact NSX100H circuit breaker is engineered for robust protection in demanding industrial environments. This 3-pole unit, identified by the part number LV429760, features a 100A MA trip unit and a significant interrupting capacity of 70 kA at 415 VAC, making it suitable for high-fault current applications.

Technical details

• Series: ComPact NSX
• Model Designation: NSX100H
• Number of Poles: 3
• Rated Current: 100 A
• Trip Unit Type: MA (Magnetic-Thermal)
• Interrupting Capacity: 70 kA at 415 VAC
• Voltage Rating: 415 VAC
• Configuration: 3d (likely refers to a specific internal configuration or mounting type; verify with manufacturer datasheet for precise meaning)

Applications & compatibility

This circuit breaker is commonly deployed in power distribution systems for manufacturing plants, data centers, and commercial buildings. It provides essential overcurrent and short-circuit protection for electrical panels, motor control centers, and critical machinery, ensuring operational continuity and safety 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 LV429760 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.