Schneider Electric's ComPact NSX100R circuit breaker, model LV433272, is a 3-pole, 3D fixed unit designed for robust electrical system protection. This breaker integrates a Micrologic 2.2 trip unit, offering precise short-time and instantaneous short-circuit fault detection. It is engineered to optimize space within electrical panels while delivering enhanced breaking capacity for demanding industrial environments.

Technical details

• Series: ComPact NSX
• Model Designation: NSX100R
• Number of Poles: 3
• Mounting Type: Fixed
• Trip Unit: Micrologic 2.2
• Current Rating: 100 A
• Breaking Capacity: Up to 200 kA at 415 VAC
• Protection Functions: Short-time and instantaneous short-circuit

Applications & compatibility

This circuit breaker is suitable for use in a wide range of industrial applications, including motor control centers, power distribution panels, and machinery control systems. Its high breaking capacity makes it ideal for installations where fault currents are a significant concern, such as in manufacturing plants, processing facilities, 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 LV433272 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.