The Schneider Electric LV432733 is a Vigicompact NSX400N series fixed circuit breaker, engineered for robust electrical protection in demanding industrial environments. This 3-pole, 3d device is designed to optimize panel space while delivering substantial breaking capacity, making it suitable for applications requiring reliable overcurrent and short-circuit protection.

Technical details

• Series: Vigicompact NSX400N
• Poles: 3
• Configuration: Fixed
• Breaking Capacity: 50 kA at 415 VAC
• Trip Unit: Micrologic 2.3
• Mounting Type: Fixed installation
• Frame Size: 400A
• Standards Compliance: IEC 60947-2
• Terminal Type: Screw terminals

Applications & compatibility

This circuit breaker is commonly integrated into power distribution systems for manufacturing facilities, process control skids, and heavy machinery. Its specifications make it suitable for protecting motor circuits, feeder circuits, and main incoming power in applications such as conveyor systems, pump stations, and industrial automation panels.

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 Schneider LV432733 or contact our technical team for cross-reference assistance with compatible NSX components.