The Schneider Electric LV432090 is a MicroLogic 5.3 A electronic trip unit designed for integration with the Compact NSX 630 A series of circuit breakers. This advanced trip unit provides essential protection and control functions for electrical distribution systems, offering a robust solution for demanding industrial environments. Its design facilitates precise current monitoring and fault interruption, ensuring the safety and reliability of connected equipment.

Technical details

• Series: Compact NSX 630 A
• Trip Unit Type: MicroLogic 5.3 A
• Current Rating Range: 5.3 A to 630 A
• Voltage Rating: 690 V AC at 50/60 Hz
• Long-Time Pick-up Setting: Adjustable
• Protection Functions: Includes long-time protection (Ir)
• Control Functions: Provides integrated control capabilities
• Compatibility: Designed for use with Schneider Electric Compact NSX 630 A circuit breakers

Applications & compatibility

This trip unit is commonly employed in medium-voltage electrical distribution switchboards and motor control centers. Its adjustable settings make it suitable for protecting a wide range of industrial equipment, including motors, transformers, and power distribution feeders in sectors such as manufacturing, water treatment, and infrastructure projects.

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 LV432090 or contact our technical team for cross-reference assistance with compatible Compact NSX components.