The Schneider Electric LV433552 is a Compact NSX250HB1 circuit breaker, a 3-pole, 3-decimal fixed unit designed for robust electrical protection. This breaker is engineered to deliver high breaking capacity within a space-optimized footprint, making it suitable for demanding power distribution applications where performance and physical size are critical considerations.

Technical Details

• Series: Compact NSX
• Type: Fixed Circuit Breaker
• Poles: 3
• Trip Unit: MicroLogic 5.2 E
• Rated Current: 250A
• Breaking Capacity (kA): 75 kA at 690 VAC; 85 kA at 500 VAC
• Voltage Rating (VAC): Up to 690
• Configuration: 3d (3 decimal)
• Mounting Type: Fixed installation
• Standards Compliance: IEC 60947-2

Applications & Compatibility

This circuit breaker is commonly deployed in industrial power distribution panels, motor control centers, and main incoming feeders for facilities. Its high breaking capacity and reliable tripping characteristics make it ideal for protecting equipment in sectors such as manufacturing, data centers, and infrastructure projects where fault current levels can be significant.

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 LV433552 or contact our technical team for cross-reference assistance with compatible Compact NSX components.