The Schneider Electric Compact NSX250HB2 is a high-performance circuit breaker designed for robust electrical protection in demanding industrial environments. This 4-pole breaker, part of the Compact NSX series, offers a significant interrupting capacity of 100 kA at 500 VAC, ensuring safety and reliability in fault conditions. It features the advanced Micrologic 5.2 E trip unit for precise current monitoring and protection.

Technical details

• Series: Compact NSX
• Model: NSX250HB2
• Poles: 4
• Interrupting Capacity: 100 kA at 500 VAC
• Trip Unit: Micrologic 5.2 E
• Rated Current: 100 A
• Configuration: 4d (likely refers to auxiliary contacts or specific internal configuration, verify with datasheet)
• Voltage Rating: 500 VAC

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and as a protective device for large electrical loads in manufacturing facilities. Its high interrupting rating makes it ideal for applications where short-circuit currents can be substantial, such as in power generation or heavy industrial processing plants. Compatibility should be verified with specific system requirements and Schneider Electric documentation.

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 LV433579 or contact our technical team for cross-reference assistance with compatible Compact NSX components.