The Schneider Electric C103MA025 is a magnetic trip unit designed for ComPacT NSX 100/160 series circuit breakers. This MA25 model provides overcurrent protection for three-pole electrical systems. It is specifically engineered to integrate seamlessly with the ComPacT NSX platform, ensuring reliable circuit interruption.

Technical details

• Series: ComPacT NSX 100/160
• Trip Unit Type: Magnetic (MA)
• Current Rating: 25 A
• Number of Poles: 3
• Configuration: 3d (three normally open, three normally closed contacts)
• Protection Function: Overcurrent (magnetic trip)
• Compatible Breaker Series: ComPacT NSX 100/160

Applications & compatibility

This trip unit is essential for protecting electrical circuits in a wide range of industrial environments. It is commonly found in motor control centers, power distribution panels, and machinery requiring precise overcurrent protection. The C103MA025 ensures the safe operation of equipment such as pumps, fans, conveyors, and machine tools by quickly isolating faults.

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 C103MA025 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.