The Schneider Electric 29044 is a TMD trip unit designed for circuit breaker applications. This component is part of the Schneider Electric MasterPact NT/NW series, commonly integrated into medium-voltage switchgear for robust protection. It provides essential overcurrent and short-circuit detection capabilities for industrial power distribution systems.

Technical details

• Series: MasterPact NT/NW
• Trip Unit Type: TMD (Thermal Magnetic Digital)
• Current Rating: 25 A
• Number of Poles: 4
• Configuration: 3d (likely refers to a specific internal configuration or pole arrangement within the 4-pole design)
• Functionality: Overcurrent and short-circuit protection
• Compatibility: Designed for use with specific Schneider Electric MasterPact NT/NW circuit breakers. For precise voltage and interrupting capacity compatibility, consult the manufacturer's datasheet for the 29044 trip unit and the associated circuit breaker frame.

Applications & compatibility

This TMD trip unit is suitable for protecting electrical circuits in a variety of industrial settings, including manufacturing plants, data centers, and commercial buildings. It is a critical component for ensuring the reliable operation of power distribution systems, particularly where precise current monitoring and rapid fault interruption are required for equipment safeguarding.

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 Electric 29044 trip unit or contact our technical team for cross-reference assistance with compatible MasterPact components.