The Schneider Electric Square D MGF36450 is a molded case circuit breaker designed for robust electrical system protection. As part of the MGF series, this breaker is engineered to deliver reliable performance in demanding industrial environments. Its construction and specifications make it suitable for applications requiring high current interruption capabilities and dependable circuit isolation.

Technical details

• Series: MGF
• Frame Size: MGF
• Amperage Rating: 450A
• Voltage Rating: 600VAC
• Number of Poles: 3
• Interrupting Capacity: Not specified in provided information; consult manufacturer datasheet.
• Terminal Type: Not specified in provided information; consult manufacturer datasheet.
• Mounting Type: Not specified in provided information; consult manufacturer datasheet.
• Trip Unit Type: Thermal-Magnetic (implied by standard molded case breaker design, verify with datasheet)

Applications & compatibility

This circuit breaker is commonly utilized in heavy-duty power distribution panels, motor control centers, and main service disconnects within manufacturing facilities, processing plants, and large commercial buildings. Its 450A rating makes it appropriate for protecting circuits feeding substantial electrical loads such as large motors, transformers, or distribution 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 MGF36450 or contact our technical team for cross-reference assistance with compatible MGF series components.