The Schneider Electric LV426803 is an undervoltage release accessory designed for use with specific Schneider Electric circuit breakers. This MN-type release operates on a spring mechanism and is engineered to provide protection against undervoltage conditions in electrical systems. It is compatible with a range of supply voltages, ensuring flexibility in diverse industrial environments.

Technical details

• Release Type: Undervoltage Release (Spring)
• Manufacturer Series Designation: MN
• AC Voltage Rating: 110 to 130 V AC
• AC Frequency: 50/60 Hz
• DC Voltage Rating: 125 V DC
• Functionality: Provides protection against voltage drops below a specified threshold, triggering breaker trip.
• Mechanism: Spring-operated for reliable actuation.

Applications & compatibility

This undervoltage release is commonly integrated into control panels and power distribution systems where precise voltage monitoring is critical. It is suitable for applications requiring protection against brownouts or voltage sags that could damage sensitive equipment or disrupt operations. Typical installations include manufacturing facilities, process control systems, and building automation infrastructure.

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 LV426803 or contact our technical team for cross-reference assistance with compatible Schneider Electric breaker components.