The Schneider Electric ComPact NSX630N is a 3-pole molded case circuit breaker designed for robust electrical protection in industrial environments. This unit features a MicroLogic 5.3A electronic trip unit, providing advanced overcurrent and ground fault protection capabilities. It is engineered for applications requiring a high interrupting capacity, making it suitable for main distribution or feeder protection in commercial and industrial facilities.

Technical details

• Series: ComPact NSX
• Model: NSX630N
• Number of Poles: 3
• Rated Current: 630 A
• Interrupting Capacity: 50 kA at 415 VAC
• Trip Unit: MicroLogic 5.3A
• Trip Unit Functions: Includes adjustable long-time, short-time, instantaneous, and ground fault protection settings.
• Enclosure Type: Molded Case

Applications & compatibility

This circuit breaker is commonly deployed in main distribution panels, motor control centers, and as feeder protection for heavy machinery. It is compatible with systems requiring reliable circuit interruption and precise overcurrent coordination, often found in manufacturing plants, data centers, and large commercial buildings.

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 LV432899 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.