The Schneider Electric Compact NSX100HB1 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 4-pole configuration and a substantial 85 kA interrupting capacity at 500 VAC, ensuring safety and reliability in critical power distribution systems. It integrates the advanced Micrologic 6.2 E trip unit for precise current monitoring and protection.

Technical details

• Series: Compact NSX
• Model: NSX100HB1
• Configuration: 4-pole (4d)
• Interrupting Capacity: 85 kA at 500 VAC
• Trip Unit: Micrologic 6.2 E
• Current Rating: 100 A
• Voltage Rating: Up to 500 VAC
• Protection Functions: Long-time, short-time, instantaneous, ground fault (configurable via Micrologic 6.2 E)

Applications & compatibility

This circuit breaker is commonly specified for use in motor control centers, power distribution panels, and main switchboards within manufacturing facilities, data centers, and commercial buildings. Its high interrupting rating makes it suitable for applications where significant fault currents are anticipated, protecting downstream equipment such as motors, transformers, and sensitive electronics.

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 LV433314 or contact our technical team for cross-reference assistance with compatible Compact NSX components.