The Schneider Electric ComPacT NSX100HB1 is a 3-pole circuit breaker designed for robust electrical protection in industrial environments. This unit features a 75 kA interrupting capacity at 690 VAC, ensuring safety and reliability in high-fault current situations. It is equipped with a TMD trip unit rated for 80 Amperes, providing precise overcurrent and short-circuit protection.

Technical details

• Series: ComPacT NSX
• Model Designation: NSX100HB1
• Number of Poles: 3d (3-pole)
• Rated Breaking Capacity: 75 kA at 690 VAC
• Trip Unit Type: TMD
• Trip Unit Rating: 80 A
• Voltage Class: 690 VAC
• Form Factor: Molded Case Circuit Breaker (MCCB)

Applications & compatibility

This circuit breaker is suitable for use in power distribution systems, motor control centers, and heavy machinery applications where reliable overcurrent protection is critical. It is commonly found in manufacturing plants, processing facilities, and infrastructure projects requiring high-performance circuit protection.

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 C10V3TM080 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.