The Schneider Electric Compact NSX250HB2 is a 3-pole circuit breaker designed for robust electrical protection in demanding industrial environments. This unit features a Micrologic 2.2 trip unit and is rated for 100 Amperes, providing reliable overcurrent and short-circuit protection. It is commonly integrated into power distribution systems for manufacturing facilities, data centers, and commercial buildings.

Technical details

• Series: Compact NSX
• Model: NSX250HB2
• Trip Unit: Micrologic 2.2
• Current Rating: 100 A
• Number of Poles: 3
• Interrupting Capacity: 100 kA at 500 VAC
• Voltage Rating: 500 VAC
• Configuration: 3d (3 normally open, 3 normally closed auxiliary contacts)

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and as a branch circuit protector in various industrial settings. Its high interrupting capacity makes it ideal for applications where fault currents can be significant, such as in facilities with large motor loads or complex power distribution networks. Compatibility should be verified with Schneider Electric's NSX series documentation for specific panelboards and switchgear.

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 LV433570 or contact our technical team for cross-reference assistance with compatible Compact NSX components.