The Schneider Electric LV433305 is a 3-pole, 3D fixed circuit breaker from the Compact NSX series, engineered for robust electrical protection in demanding industrial environments. This unit is designed to provide reliable fault interruption and enhance system safety within fixed installations.

Technical details

• Series: Compact NSX
• Poles: 3
• Mounting Type: Fixed
• Breaking Capacity (kA at VAC): 75 kA at 690 VAC; 85 kA at 500 VAC
• Trip Unit Type: Electronic (implied by HB1 designation, verify with datasheet)
• Frame Size: NSX100 (indicates a nominal current rating of 100A, verify with datasheet)
• Standards Compliance: IEC (verify specific standards with datasheet)
• Connection Type: Screw terminals (verify with datasheet)

Applications & compatibility

This circuit breaker is suitable for use in motor control centers, power distribution panels, and main incoming feeders for manufacturing facilities. It is commonly integrated into systems requiring high breaking capacity and reliable protection for circuits up to its rated current, such as those found in heavy machinery, process control, and building services.

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 LV433305 or contact our technical team for cross-reference assistance with compatible Compact NSX components.