The Schneider Electric C164TM160 is a thermal magnetic trip unit designed for ComPacT NSX 160/250 circuit breakers. This specific unit, designated as TM160D, operates within the ComPacT NSX series, a line of molded case circuit breakers known for their robust protection capabilities in industrial environments. It provides essential overcurrent and short-circuit protection for electrical distribution systems.

Technical details

• Trip Unit Series: TM160D
• Compatible Circuit Breaker Series: ComPacT NSX 160/250
• Protection Type: Thermal Magnetic
• Current Rating: 160 A
• Number of Poles: 4
• Pole Configuration: 4d (likely indicating 4 normally open auxiliary contacts or similar signaling capability, buyer should verify against datasheet)
• Voltage Compatibility: Buyer should verify specific voltage ratings against the ComPacT NSX breaker frame and manufacturer datasheet.
• Frequency Compatibility: Buyer should verify specific frequency ratings against the ComPacT NSX breaker frame and manufacturer datasheet.

Applications & compatibility

This trip unit is integral to the protection schemes of ComPacT NSX circuit breakers, commonly found in motor control centers, power distribution panels, and machine tool applications. Its 160A rating makes it suitable for protecting circuits with significant load requirements in manufacturing facilities, data centers, and commercial buildings.

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 C164TM160 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.