The Schneider Electric LV429056 is a TM25D trip unit designed for use with Compact NSX 100 circuit breakers. This thermal magnetic trip unit provides essential overcurrent protection for electrical systems. It is specifically engineered for 4-pole circuit breaker configurations, ensuring comprehensive circuit isolation.

Technical details

• Trip Unit Type: Thermal Magnetic
• Series: TM25D
• Compatible Circuit Breaker Series: Compact NSX 100
• Number of Poles: 4 (4d configuration)
• Current Rating: 25 A
• Protection Function: Overcurrent (thermal and magnetic trip)
• Voltage Compatibility: Verify with manufacturer datasheet for specific voltage ranges supported by the Compact NSX 100 series.
• Mounting Type: Designed for integration into Compact NSX 100 frames.

Applications & compatibility

This trip unit is integral to the protection schemes of industrial control panels and power distribution systems. It is commonly found in applications requiring reliable overcurrent protection for machinery and equipment, such as manufacturing lines, material handling systems, and building power distribution.

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 LV429056 or contact our technical team for cross-reference assistance with compatible Compact NSX 100 components.