The Schneider Electric ComPacT NSX100HB2 is a 3-pole circuit breaker designed for robust electrical protection in industrial environments. Featuring a MicroLogic 2.2M trip unit, this breaker is engineered to safeguard equipment against overcurrents and short circuits. Its high breaking capacity makes it suitable for applications requiring significant fault current interruption capabilities.

Technical details

• Series: ComPacT NSX
• Model Designation: NSX100HB2
• Number of Poles: 3
• Rated Breaking Capacity: 100kA at 690VAC
• Trip Unit: MicroLogic 2.2M
• Current Rating: 25A
• Voltage Rating: Up to 690VAC
• Integrated Protection Functions: Overload, short-circuit, and ground-fault protection (configurable via MicroLogic 2.2M unit)

Applications & compatibility

This circuit breaker is commonly deployed in power distribution systems for manufacturing plants, data centers, and commercial buildings. It is ideal for protecting main feeders, branch circuits, and motor control circuits where reliable and high-capacity fault interruption is essential. Ensure compatibility with your specific system voltage and fault current requirements by consulting the manufacturer's datasheet.

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 C10W32M025 Schneider Electric or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.