The Schneider Electric Compact NSX250HB2 is a three-pole circuit breaker designed for robust electrical protection in demanding industrial environments. This unit is part of the NSX series, known for its reliability and advanced protection features. It offers a significant interrupting capacity, making it suitable for applications where high fault currents are a concern.

Technical details

• Series: Compact NSX
• Model: NSX250HB2
• Number of Poles: 3
• Interrupting Capacity: 100 kA at 500 VAC
• Trip Unit Type: TMD
• Rated Current: 250 A
• Voltage Rating: Up to 500 VAC
• Configuration: 3d (three poles, double break contacts)

Applications & compatibility

This circuit breaker is commonly employed in power distribution systems for manufacturing facilities, data centers, and commercial buildings. It provides essential overcurrent and short-circuit protection for electrical panels, motor control centers, and critical equipment. Its high interrupting rating ensures safety and operational continuity in systems with substantial fault current potential.

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 LV433492 or contact our technical team for cross-reference assistance with compatible NSX series components.