The Schneider Electric Square D LI26400BC is a molded case circuit breaker engineered for reliable overcurrent protection in demanding electrical systems. As part of the LI series, this 2-pole breaker is designed to safeguard equipment and personnel from electrical faults. Its robust construction ensures dependable operation in commercial and industrial environments where consistent power quality is paramount.

Technical details

• Series: Square D LI Series
• Poles: 2
• Amperage Rating: 400 Amps
• Voltage Rating: 600V AC
• Interrupting Rating: To be verified against manufacturer datasheet; typical for this series is 25kAIC at 600V.
• Frame Size: To be verified against manufacturer datasheet; LI series typically uses a 400A frame.
• Terminal Type: Lug terminals, suitable for copper or aluminum conductors.
• Mounting Type: Panel mount.

Applications & compatibility

This circuit breaker is commonly employed in main distribution panels, motor control centers, and sub-distribution boards within manufacturing facilities, data centers, and large commercial buildings. It provides essential protection for heavy-duty electrical loads, including large motors, transformers, and feeder circuits, ensuring operational continuity and safety.

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 LI26400BC or contact our technical team for cross-reference assistance with compatible Square D components.