The Schneider Electric LV430791 is a 3-pole compact circuit breaker designed for robust electrical distribution in demanding industrial environments. This breaker is part of the Compact NSX series, engineered for reliable protection and control of electrical circuits. Its integrated MicroLogic 2.2 electronic trip unit provides advanced overcurrent protection and monitoring capabilities.

Technical details

• Series: Compact NSX
• Poles: 3
• Rated Current: 100 A at 40 °C ambient temperature
• Rated Service Short-Circuit Breaking Capacity (Ics): 70 kA at 415 VAC
• Trip Unit: MicroLogic 2.2 electronic trip unit
• Operating Temperature Range: -35 °C to +70 °C
• Connection Type: Screw terminals
• Mounting Type: Fixed

Applications & compatibility

This circuit breaker is suitable for use in motor control centers, power distribution panels, and main incoming feeders for various industrial machinery. It is commonly found in applications such as manufacturing plants, water treatment facilities, and building services where reliable circuit protection is paramount.

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 LV430791 or contact our technical team for cross-reference assistance with compatible Compact NSX components.