The Schneider Electric LV429030 is a TM100D thermal magnetic trip unit designed for use with Compact NSX 100, 160, and 250 series circuit breakers. This trip unit provides essential overcurrent protection for electrical distribution systems. It is engineered to deliver reliable performance in demanding industrial environments, ensuring the safety and integrity of connected equipment.

Technical details

• Trip Unit Type: Thermal Magnetic
• Model Designation: TM100D
• Compatible Circuit Breaker Series: Compact NSX 100, NSX 160, NSX 250
• Current Rating: 100 A
• Number of Poles: 3
• Configuration: 3d (likely indicating 3 normally open and 3 normally closed auxiliary contacts, but verify with manufacturer datasheet for exact configuration)
• Protection Functions: Overload and Short Circuit

Applications & compatibility

This trip unit is a critical component for protecting electrical circuits in a wide range of industrial applications. It is commonly found in motor control centers, power distribution panels, and machinery requiring robust circuit breaker protection. Its compatibility with the Schneider Electric Compact NSX series ensures seamless integration into existing installations.

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 LV429030 or contact our technical team for cross-reference assistance with compatible Compact NSX components.