The Schneider Electric Merlin Gerin MG32403 is a 3-pole circuit breaker designed for robust electrical protection in demanding industrial environments. As part of the Merlin Gerin product line, this breaker is engineered to safeguard equipment against damaging overcurrent conditions, including overloads and short circuits. Its specifications make it suitable for integration into a variety of power distribution systems operating at standard industrial frequencies.

Technical details

• Series: Merlin Gerin
• Poles: 3
• Current Rating: 160 to 400 Amps (Adjustable/Configurable range, verify specific setting with datasheet)
• Maximum Voltage: 750V AC
• Frequency Compatibility: 50 Hz and 60 Hz
• Protection Type: Overload and Short Circuit
• Mounting Type: Panel Mount (Verify mounting details against manufacturer specifications)
• Terminal Type: Screw Terminals (Verify terminal size and type against manufacturer specifications)

Applications & compatibility

This circuit breaker is commonly employed in heavy-duty electrical distribution panels, motor control centers, and power supply units for industrial machinery. Its high voltage and current ratings make it suitable for applications such as large motor protection, main feeder protection in manufacturing plants, and power distribution within substations. Compatibility should be verified with specific system requirements and Schneider Electric documentation.

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 MG32403 or contact our technical team for cross-reference assistance with compatible Merlin Gerin components.