The Schneider Electric Square D MJL36400 is a 3-pole molded case circuit breaker designed for robust protection in industrial and commercial power distribution systems. This MJL series breaker is engineered to handle significant electrical loads, commonly found in heavy machinery and facility power management.

Technical details

• Series: Square D MJL
• Poles: 3
• Voltage Rating: 600V AC
• Current Rating: 400A
• Frame Size: MJL (specific frame size details should be verified against manufacturer datasheet)
• Interrupting Rating: To be verified against manufacturer datasheet for specific application requirements.
• Terminal Type: Lug terminals (standard for this series, verify specific configuration)
• Mounting Type: Panel mount (standard for this series, verify specific configuration)

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and as a branch circuit protection device in manufacturing plants, processing facilities, and large commercial buildings. It provides reliable overcurrent and short-circuit protection for equipment such as large motors, transformers, and power feeders.

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 MJL36400 or contact our technical team for cross-reference assistance with compatible Square D MJL components.