The Schneider Electric Merlin Gerin MGP4004X is a 4-pole Molded Case Circuit Breaker (MCCB) designed for robust electrical distribution and protection. This unit is part of the MGP series, engineered for reliable performance in demanding industrial environments. It provides essential overcurrent and short-circuit protection for three-phase systems.

Technical details

• Series: Merlin Gerin MGP
• Poles: 4
• Amperage Rating: 400 A
• Maximum Voltage: 415 VAC
• Breaking Capacity (Icu): 36 kA at 415 VAC
• Frame Size: MGP400
• Terminal Type: Screw terminals
• Mounting Type: Fixed
• Trip Unit Type: Thermal-magnetic

Applications & compatibility

This MCCB is suitable for use in main distribution panels, sub-distribution boards, and as a protective device for large motor loads. It is commonly found in manufacturing facilities, data centers, and commercial buildings requiring reliable power distribution and circuit protection for heavy-duty equipment.

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 MGP4004X or contact our technical team for cross-reference assistance with compatible MGP series components.