The Schneider Electric Compact NSX250HB1 circuit breaker is engineered for robust protection in demanding industrial environments. This 4-pole breaker, part of the Compact NSX series, features a high interrupting capacity of 85 kA at 500 VAC, ensuring safety and operational continuity. It is equipped with the advanced Micrologic 6.2 E trip unit, providing precise current monitoring and control.

Technical details

• Series: Compact NSX
• Model: NSX250HB1
• Rated Current: 250 A
• Number of Poles: 4
• Interrupting Capacity: 85 kA at 500 VAC
• Trip Unit: Micrologic 6.2 E
• Voltage Rating: Suitable for 500 VAC systems
• Form Factor: Molded Case Circuit Breaker (MCCB)

Applications & compatibility

This circuit breaker is ideal for protecting electrical distribution systems in heavy industrial settings, including manufacturing plants, data centers, and large commercial buildings. It is commonly integrated into power distribution panels, motor control centers, and as a main breaker for sub-distribution boards, offering reliable protection for critical equipment.

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 LV433559 or contact our technical team for cross-reference assistance with compatible Compact NSX components.