The Schneider Electric ComPacT NSX630N is a four-pole circuit breaker designed for robust electrical protection in industrial environments. This unit features a MicroLogic 2.3 trip unit rated for 630 Amperes, providing advanced overcurrent and short-circuit detection. Its 50kA interrupting capacity at 415VAC ensures safe operation during fault conditions, making it suitable for main distribution panels and motor feeder protection.

Technical details

• Series: ComPacT NSX630N
• Number of Poles: 4
• Rated Current: 630 A
• Interrupting Capacity: 50 kA at 415 VAC
• Trip Unit: MicroLogic 2.3
• Voltage Rating: 415 VAC
• Type: Molded Case Circuit Breaker (MCCB)
• Protection Functions: Overcurrent and short-circuit protection

Applications & compatibility

This circuit breaker is commonly deployed in power distribution systems for manufacturing facilities, data centers, and commercial buildings. It is ideal for protecting main feeders, branch circuits, and motor loads in applications such as conveyor systems, pump controls, and HVAC equipment where reliable fault interruption is critical.

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 C63N42D630 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.