The Schneider Electric Compact NSX100H is a basic frame circuit breaker designed for robust electrical protection in industrial environments. This 4-pole unit is engineered to handle significant fault currents, providing reliable circuit interruption. It serves as a foundational component for building complete circuit breakers within the NSX series, requiring a separate trip unit for full functionality.

Technical details

• Series: Compact NSX
• Model: NSX100H
• Frame Size: 100 A
• Number of Poles: 4
• Interrupting Capacity: 70 kA at 415 VAC
• Frequency Rating: 50/60 Hz
• Configuration: Basic frame, without trip unit
• Voltage Compatibility: Suitable for 415 VAC systems

Applications & compatibility

This circuit breaker frame is integral to power distribution systems in manufacturing plants, data centers, and commercial buildings. It is commonly employed in motor control centers, main distribution panels, and as a component in custom-built switchgear assemblies. Its high interrupting rating makes it suitable for applications where significant short-circuit 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 LV429009 or contact our technical team for cross-reference assistance with compatible Compact NSX trip units and accessories.