The Schneider Electric LV433601 Compact NSX400R is a 4-pole, 4d fixed circuit breaker designed for robust electrical system protection. This unit is engineered to optimize space utilization while delivering substantial breaking capacity, making it suitable for demanding industrial environments.

Technical details

• Series: Compact NSX
• Model Designation: NSX400R
• Poles: 4
• Configuration: 4d fixed
• Breaking Capacity: 200 kA at 415 VAC
• Protection Module: MicroLogic 2
• Voltage Rating: Designed for systems up to 415 VAC
• Current Rating: 400 Amperes (inferred from NSX400 designation)

Applications & compatibility

This circuit breaker is commonly deployed in power distribution panels, motor control centers, and main incoming feeders for industrial facilities. Its high breaking capacity makes it suitable for applications requiring protection against severe short-circuit events, such as in manufacturing plants, data centers, and large commercial buildings.

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 Schneider Electric LV433601 or contact our technical team for cross-reference assistance with compatible Compact NSX components.