The Schneider Electric LV429152 is a TM63G 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. Its thermal magnetic operation ensures reliable tripping under both sustained overload conditions and short-circuit events.

Technical details

• Trip Unit Type: Thermal Magnetic
• Series Compatibility: Schneider Electric Compact NSX 100/160/250
• Model Designation: TM63G
• Current Rating: 63 A
• Number of Poles: 3d (3 Poles)
• Protection Functions: Overload and Short Circuit
• Actuation Method: Manual Reset

Applications & compatibility

This trip unit is integral to the protection schemes of various industrial electrical panels and distribution boards. It is commonly found in applications requiring robust circuit protection for machinery and equipment, including manufacturing facilities, data centers, and commercial building power systems.

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 LV429152 or contact our technical team for cross-reference assistance with compatible Compact NSX components.