The Schneider Electric C103TM063 is a thermal magnetic trip unit designed for ComPacT NSX 100, 160, and 250 series circuit breakers. This trip unit provides essential overcurrent protection for electrical distribution systems. It is specifically engineered to safeguard equipment from thermal overload and short-circuit events.

Technical details

• Series: ComPacT NSX 100/160/250
• Trip Unit Type: TM63D Thermal Magnetic
• Current Rating: 63 A
• Number of Poles: 3d (3 poles)
• Protection Functions: Thermal overload and magnetic short-circuit protection
• Compatibility: Designed for direct integration with Schneider Electric ComPacT NSX 100, 160, and 250 frame circuit breakers.
• Voltage Class: Specific voltage rating should be verified against the manufacturer's datasheet for the complete circuit breaker assembly.
• Interrupting Capacity: Specific interrupting capacity should be verified against the manufacturer's datasheet for the complete circuit breaker assembly.

Applications & compatibility

This trip unit is commonly utilized in industrial electrical distribution panels, motor control centers, and power distribution units. It is essential for protecting machinery and circuits in applications such as manufacturing plants, data centers, and commercial buildings where reliable overcurrent protection is paramount.

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 C103TM063 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.