The Schneider Electric ComPact NSX160F is a 4-pole molded case circuit breaker designed for robust electrical protection in industrial environments. This unit features a MicroLogic 4.2 Vigi electronic trip unit, providing advanced overcurrent and ground fault protection capabilities. It is commonly integrated into power distribution systems for manufacturing facilities, data centers, and commercial buildings.

Technical details

• Series: ComPact NSX160F
• Rated Current: 160A
• Number of Poles: 4
• Trip Unit: MicroLogic 4.2 Vigi
• Breaking Capacity: 36kA at 415VAC
• Voltage Rating: 415VAC
• Configuration: 4d (4 normally open auxiliary contacts)
• Trip Unit Type: Electronic with ground fault protection (Vigi)

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and sub-distribution boards. Its high breaking capacity makes it ideal for applications requiring protection against short circuits in systems with significant fault current potential, such as those found in heavy industry, food and beverage processing, and water treatment plants.

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 LV433837 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.