The Schneider Electric Compact NSX630HB2 is a 3-pole circuit breaker designed for robust electrical protection in industrial environments. This unit features a Micrologic 5.3 E trip unit and is rated for 630 Amperes, providing essential safety for machinery and distribution systems. It is commonly integrated into power distribution panels and motor control centers.

Technical details

• Series: Compact NSX
• Model: NSX630HB2
• Trip Unit: Micrologic 5.3 E
• Current Rating: 630 A
• Number of Poles: 3
• Interrupting Capacity: 85 kA at 500 VAC
• Voltage Rating: Up to 500 VAC
• Configuration: 3d (3 normally open, 3 normally closed auxiliary contacts)

Applications & compatibility

This circuit breaker is suitable for use in a wide range of industrial applications including manufacturing plants, data centers, and commercial buildings. It is designed to protect electrical circuits in motor control applications, power distribution systems, and heavy machinery where high interrupting capacity is required.

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 LV433744 or contact our technical team for cross-reference assistance with compatible Compact NSX components.