The Schneider Electric Square D SEF362500LIS2D4 is a molded case circuit breaker (MCCB) designed for robust protection in high-capacity electrical distribution systems. As part of the SEF series, this breaker is engineered to provide reliable circuit interruption for industrial and commercial facilities requiring significant current handling capabilities.

Technical details

• Series: SEF
• Voltage Rating: 600V AC
• Current Rating: 2500A
• Frame Size: L (indicative of a larger frame size for high current applications)
• Interrupting Rating: LIS2D4 (This designation typically indicates a specific interrupting capacity, often 42kA at 480V or 600V. Buyers should verify the exact interrupting rating against the manufacturer's datasheet for their specific voltage application.)
• Trip Unit Type: Electronic (indicated by the 'LIS' prefix, suggesting a Long-Time, Instantaneous, and Ground Fault protection capability)
• Number of Poles: 4 (indicated by the '4' at the end of the part number, common for MCCBs providing phase and neutral protection)
• Terminal Type: Lug terminals (standard for high-current breakers)

Applications & compatibility

This Schneider Electric Square D SEF362500LIS2D4 MCCB is suitable for main distribution panels, large motor feeders, and critical power circuits in heavy industrial environments such as manufacturing plants, data centers, and large commercial buildings. It is designed to protect downstream equipment from damaging overcurrent conditions.

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 SEF362500LIS2D4 or contact our technical team for cross-reference assistance with compatible SEF series components.