The Schneider Electric Compact NSX250HB2 circuit breaker is engineered for robust protection in demanding industrial environments. As part of the NSX series, this 3-pole breaker offers a high interrupting capacity, making it suitable for applications requiring significant fault current management. Its design focuses on reliable circuit isolation and personnel safety.

Technical details

• Series: Compact NSX
• Model: NSX250HB2
• Poles: 3
• Interrupting Capacity: 100 kA at 500 VAC
• Trip Unit Type: TMD
• Current Rating: 200 A
• Voltage Rating: Up to 500 VAC
• Configuration: 3d (3-pole, double-break contacts)

Applications & compatibility

This circuit breaker is commonly deployed in power distribution systems for manufacturing facilities, data centers, and commercial buildings. It is designed to protect electrical circuits in motor control centers, switchboards, and power distribution panels where high fault currents are a concern. Compatibility with various NSX accessories and components allows for tailored protection schemes.

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 LV433490 or contact our technical team for cross-reference assistance with compatible Compact NSX components.