The Schneider Electric Merlin Gerin MGP4003 is a three-pole molded case circuit breaker designed for robust electrical system protection. This unit is rated for 400 Amperes and operates within a voltage range of 240-415V, making it suitable for a variety of industrial power distribution applications. Its construction ensures reliable interruption of fault currents, safeguarding equipment and personnel.

Technical details

• Series: Merlin Gerin MGP
• Type: Molded Case Circuit Breaker (MCCB)
• Poles: 3
• Current Rating: 400A
• Voltage Rating: 240-415V AC
• Breaking Capacity: Significant fault current interruption capability (verify specific kA rating against manufacturer datasheet)
• Enclosure Type: Molded Case
• Terminal Type: Screw terminals (verify specific size and type against manufacturer datasheet)

Applications & compatibility

This circuit breaker is commonly deployed in main distribution panels, motor control centers, and sub-distribution boards within manufacturing facilities, processing plants, and commercial buildings. It provides essential overcurrent protection for circuits feeding machinery such as pumps, fans, conveyors, and HVAC systems.

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 Merlin Gerin MGP4003 or contact our technical team for cross-reference assistance with compatible Merlin Gerin components.