The Schneider Electric Merlin Gerin CKAXF36121LI is a Molded Case Circuit Breaker (MCCB) designed for robust electrical protection in demanding industrial environments. This specific unit operates within the Merlin Gerin product line, a recognized standard for reliable circuit protection. Its construction is engineered to handle significant electrical loads, making it suitable for integration into large-scale power distribution systems and heavy machinery.

Technical details

• Series: Merlin Gerin
• Product Type: Molded Case Circuit Breaker (MCCB)
• Voltage Rating: 600V AC
• Current Rating: 1200A
• Frame Size: Confirmed by part number structure, refer to manufacturer datasheet for exact frame size designation.
• Trip Unit Type: Confirmed by part number structure, refer to manufacturer datasheet for specific trip unit characteristics (e.g., thermal-magnetic, electronic).
• Number of Poles: Confirmed by part number structure, refer to manufacturer datasheet for pole configuration (e.g., 3-pole).
• Terminal Type: Confirmed by part number structure, refer to manufacturer datasheet for specific terminal connection type.

Applications & compatibility

This MCCB is engineered for use in heavy industrial settings, including manufacturing plants, power generation facilities, and large commercial buildings. It is commonly deployed in main distribution panels, motor control centers, and as protection for large industrial equipment such as transformers, generators, and heavy-duty motors. Compatibility should be verified against 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 CKAXF36121LI or contact our technical team for cross-reference assistance with compatible Merlin Gerin components.