The Schneider Electric ComPacT NSX160B circuit breaker is engineered for robust electrical protection in demanding industrial environments. This 4-pole breaker, part of the ComPacT NSX series, features a 160A rating and a breaking capacity of 25kA at 415VAC, making it suitable for medium-voltage distribution and motor protection applications. Its integrated TMD trip unit provides reliable overcurrent and short-circuit protection.

Technical details

• Series: ComPacT NSX
• Model: NSX160B
• Poles: 4
• Trip Unit Type: TMD
• Rated Current: 160A
• Breaking Capacity: 25kA at 415VAC
• Voltage Rating: 415VAC
• Configuration: 4d (likely refers to the number of modules or poles)

Applications & compatibility

This circuit breaker is commonly deployed in power distribution panels, motor control centers, and electrical switchgear for protecting circuits in manufacturing plants, data centers, and infrastructure projects. It is designed to integrate seamlessly into systems requiring reliable protection against electrical faults, ensuring operational continuity for machinery such as pumps, fans, conveyors, and HVAC units.

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 C16B4TM160 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.