The Schneider Electric Compact NSX630HB2 is a 3-pole circuit breaker designed for robust electrical protection in demanding industrial environments. This unit features a Micrologic 6.3 E trip unit, providing advanced thermal-magnetic or electronic trip functions essential for safeguarding equipment on production lines and in power distribution systems.

Technical details

• Series: Compact NSX
• Model Designation: NSX630HB2
• Trip Unit: Micrologic 6.3 E
• Rated Current: 630 A
• Number of Poles: 3d (3 poles)
• Interrupting Capacity: 85 kA at 500 VAC
• Voltage Rating: Up to 500 VAC
• Trip Unit Type: Electronic with adjustable settings

Applications & compatibility

This circuit breaker is suitable for use in motor control centers, power distribution panels, and as a main breaker for machinery on assembly lines, packaging equipment, and material handling systems. Its high interrupting rating makes it ideal for applications with significant fault current potential, ensuring reliable protection for critical industrial assets.

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 LV433746 or contact our technical team for cross-reference assistance with compatible Compact NSX components.