The Schneider Electric ComPact NSX250R circuit breaker, model LV433529, is a 4-pole, 4d fixed unit designed for robust electrical protection. This breaker is engineered to provide enhanced breaking capacity within a compact footprint, making it suitable for demanding power distribution applications.

Technical details

• Series: ComPact NSX250R
• Poles: 4
• Configuration: Fixed, 4d
• Rated Current: 250 A at 40°C
• Breaking Capacity: 200 kA at 415 VAC
• Voltage Rating: Compatible with standard industrial AC voltage systems; verify specific voltage requirements against manufacturer datasheet.
• Trip Unit Type: Thermal-magnetic (indicated by 'R' in model designation, typically for motor protection or general distribution).
• Mounting Type: Fixed installation.

Applications & compatibility

This circuit breaker is commonly deployed in industrial power distribution panels, motor control centers, and main service disconnects for manufacturing facilities. It is designed for applications requiring high fault current interruption capabilities, such as those found in heavy machinery, process control systems, and large-scale automation projects.

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 LV433529 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.