Schneider Electric's ComPacT NSXm 160B circuit breaker provides robust protection for electrical distribution systems. This 3-pole unit is designed for applications requiring a 125A rating and features a TMD trip unit for reliable overcurrent detection. Its compact design makes it suitable for integration into various panelboard and switchboard configurations.

Technical details

• Series: ComPacT NSXm
• Model Designation: 160B
• Number of Poles: 3
• Interrupting Capacity: 25kA at 415VAC
• Trip Unit Type: TMD
• Rated Current: 125A
• Connection Type: Lugs and busbars
• Voltage Rating: 415VAC

Applications & compatibility

This circuit breaker is commonly employed in commercial and industrial power distribution panels, motor control centers, and as a protective device for downstream electrical equipment. It is designed to safeguard circuits against overloads and short circuits in applications such as manufacturing facilities, data centers, and building services.

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 C12B3TM125B or contact our technical team for cross-reference assistance with compatible ComPacT NSXm components.