The Schneider Electric Square D LV426843 is a standard shunt trip release designed to enhance the functionality of PowerPact B Frame circuit breakers. This field-installable accessory, part of the MX series, provides a reliable remote tripping mechanism for circuit breakers rated from 15 to 125 amps. Its integration ensures enhanced safety and operational control within electrical distribution systems.

Technical details

• Series: MX Series
• Compatible Circuit Breaker Frame: PowerPact B Frame
• Compatible Current Rating: 15 to 125 Amps
• AC Rated Voltage: 110/130 VAC
• AC Frequency: 50/60 Hz
• DC Rated Voltage: 125 VDC
• Functionality: Standard Shunt Trip Release
• Installation Type: Field-installable accessory

Applications & compatibility

This shunt trip release is specifically engineered for use with Schneider Electric PowerPact B Frame circuit breakers, commonly found in commercial and industrial electrical distribution panels. It is suitable for applications requiring remote or automatic tripping capabilities, such as in motor control centers, power distribution units, and machinery control systems where immediate circuit interruption is critical for safety or process control.

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 Square D LV426843 or contact our technical team for cross-reference assistance with compatible PowerPact B Frame components.