The Schneider Electric LV433728 is a ComPact NSX630HB1 circuit breaker designed for robust electrical protection in demanding industrial environments. This unit offers significant breaking capacity, making it suitable for applications requiring reliable fault interruption and system safety. Its design prioritizes efficient space utilization within electrical panels.

Technical details

• Series: ComPact NSX630HB1
• Breaking Capacity: 75 kA at 690 VAC
• Breaking Capacity: 85 kA at 500 VAC
• Rated Operational Voltage: Up to 690 VAC
• Trip Unit Type: HB1 (High Breaking Capacity, 1-pole)
• Mounting Type: Fixed
• Connection Type: Front connection
• Terminal Type: Screw terminals

Applications & compatibility

This circuit breaker is commonly employed in medium-voltage distribution systems, motor control centers, and power distribution panels within manufacturing facilities, data centers, and infrastructure projects. It is designed to protect electrical circuits from overloads and short circuits in applications where high fault current levels are anticipated.

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 Electric LV433728 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.