The Schneider Electric Compact NSX400HB2 is a high-performance circuit breaker designed for robust electrical protection in demanding industrial environments. Part of the Compact NSX series, this unit features a 3-pole configuration and is engineered to handle significant fault currents, ensuring operational safety and equipment longevity in applications such as motor control centers and power distribution panels.

Technical details

• Series: Compact NSX
• Model: NSX400HB2
• Poles: 3
• Interrupting Capacity: 85 kA at 500 VAC
• Trip Unit: Micrologic 5.3 E
• Rated Current: 400 A
• Configuration: 3d (refer to manufacturer datasheet for specific configuration details)

Applications & compatibility

This circuit breaker is suitable for use in a wide range of industrial power distribution systems, including manufacturing plants, processing facilities, and infrastructure projects. It provides essential protection for circuits feeding heavy machinery, large motors, and critical power distribution networks where reliable fault interruption is paramount.

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 LV433646 or contact our technical team for cross-reference assistance with compatible Compact NSX components.