The Schneider Electric ComPacT NSX100S is a basic circuit breaker frame designed for robust electrical protection in demanding industrial environments. This 4-pole frame is engineered to accommodate a 100 Ampere rating and offers a significant interrupting capacity of 100 kA at 415 VAC, 50/60 Hz. It serves as a foundational component for custom-configured circuit breakers, requiring the addition of a specific trip unit to achieve full functionality.

Technical details

• Series: ComPacT NSX
• Model Designation: NSX100S
• Number of Poles: 4
• Rated Current: 100 A
• Interrupting Capacity: 100 kA at 415 VAC
• Frequency Rating: 50/60 Hz
• Configuration: Basic frame, requires separate trip unit
• Voltage Class: 415 VAC

Applications & compatibility

This circuit breaker frame is integral to power distribution and protection systems within manufacturing facilities, process plants, and heavy industrial operations. It is commonly found in applications requiring reliable overcurrent and short-circuit protection for main feeders, branch circuits, and motor control centers, particularly where high fault currents are anticipated.

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 C10S4 Schneider Electric or contact our technical team for cross-reference assistance with compatible ComPacT NSX trip units and accessories.