The Schneider Electric Compact NSX400HB1 is a 3-pole molded case circuit breaker designed for robust electrical protection in industrial environments. This unit is part of the NSX series, known for its reliable performance in demanding applications. It features a high interrupting capacity, making it suitable for systems requiring significant fault current handling capabilities.

Technical details

• Series: Compact NSX
• Model: NSX400HB1
• Poles: 3
• Interrupting Capacity: 85 kA at 500 VAC
• Trip Unit: Micrologic 6.3 E
• Rated Current: 400 A
• Configuration: 3d (likely refers to a specific internal configuration or terminal type, buyer should verify against datasheet)

Applications & compatibility

This circuit breaker is commonly employed in power distribution systems for manufacturing facilities, data centers, and commercial buildings. It provides essential protection for motor control circuits, feeder circuits, and main service disconnects, ensuring the safety and operational continuity of machinery such as pumps, fans, and conveyor systems.

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 LV433628 or contact our technical team for cross-reference assistance with compatible NSX series components.