The Schneider Electric LV430081 is a TM100G trip unit designed for use with Compact NSX 100, 160, and 250 series circuit breakers. This thermal magnetic trip unit provides essential overcurrent protection for electrical distribution systems. Its 3-pole configuration ensures comprehensive protection across all phases.

Technical details

• Trip Unit Type: Thermal Magnetic
• Model Designation: TM100G
• Compatible Circuit Breaker Series: Compact NSX 100, Compact NSX 160, Compact NSX 250
• Current Rating: 100 A
• Number of Poles: 3
• Configuration: 3d (indicating 3 poles with 3 normally open auxiliary contacts)
• Protection Functionality: Overcurrent (thermal overload and magnetic short-circuit)

Applications & compatibility

This trip unit is integral to the protection schemes of industrial power distribution panels and motor control centers. It is commonly found in applications requiring reliable overcurrent protection for circuits feeding machinery such as pumps, fans, conveyors, and machine tools within manufacturing facilities.

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 LV430081 or contact our technical team for cross-reference assistance with compatible Compact NSX components.