The Schneider Electric Square D MAL36300 is a molded case circuit breaker designed for robust electrical system protection. This breaker is part of the Square D MAL series, engineered for reliable performance in industrial environments. It features a 300 Ampere current rating and operates at a voltage of 600 Volts AC.

Technical details

• Series: Square D MAL
• Type: Molded Case Circuit Breaker
• Current Rating: 300 Amperes
• Voltage Rating: 600 Volts AC
• Interrupting Capacity: 30 kA at 480V AC, 42 kA at 240V AC
• Trip Functions: Long-Time and Instantaneous
• Frame Size: Determined by MAL series designation; consult manufacturer datasheet for exact dimensions.
• Connection Type: Lug terminals; consult manufacturer datasheet for specific terminal size and type.

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, branch circuit protection, and motor control applications within heavy industrial settings. It is commonly found in manufacturing plants, processing facilities, and power distribution systems requiring reliable overcurrent protection for circuits up to 300A.

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 MAL36300 or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.