Part of the Schneider Electric ComPact NSX250B series, the LV431111 is a 3-pole circuit breaker engineered for robust power distribution in industrial environments. This unit features a thermal-magnetic trip unit (TMD) for comprehensive protection against both sustained overloads and sudden short circuits, ensuring operational safety and equipment longevity. It is designed to handle significant electrical loads, making it suitable for demanding applications.

Technical details

• Series: ComPact NSX250B
• Poles: 3
• Trip Unit Type: Thermal-Magnetic (TMD)
• Current Rating: 200 A
• Voltage Rating: 690 V AC at 50/60 Hz
• Interrupting Capacity: Verify with manufacturer datasheet for specific Icu/Ics ratings.
• Mounting Type: Fixed (verify mounting details with manufacturer datasheet)
• Terminal Type: Verify with manufacturer datasheet for specific terminal configurations.
• Certifications: Verify with manufacturer datasheet for applicable industry certifications.

Applications & compatibility

The Schneider LV431111 circuit breaker is commonly deployed in main distribution panels, motor control centers, and sub-distribution boards within manufacturing facilities. Its robust design and protective capabilities make it ideal for safeguarding circuits in applications such as conveyor systems, pump controls, HVAC systems, and general power distribution for machinery on production lines.

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 LV431111 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.