The Schneider Electric Merlin Gerin CK1200N is a 3-pole molded case circuit breaker engineered for robust electrical protection in demanding industrial environments. This unit is rated for 1200 amps and operates at a maximum voltage of 600 volts, making it suitable for high-capacity power distribution and motor control applications.

Technical details

• Series: Merlin Gerin CK
• Poles: 3
• Amperage Rating: 1200 A
• Voltage Rating: 600 VAC
• Interrupting Capacity: Verify against manufacturer datasheet for specific Icu/Ics ratings.
• Frame Size: CK1200
• Terminal Type: Lug terminals
• Mounting Type: Fixed
• Trip Unit Type: Thermal-magnetic (verify specific model configuration)

Applications & compatibility

This circuit breaker is commonly deployed in heavy industrial settings, including manufacturing plants, data centers, and large commercial facilities. It provides essential overcurrent and short-circuit protection for main power feeders, large motor circuits, and distribution panels where reliable and high-amperage switching is critical.

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 CK1200N or contact our technical team for cross-reference assistance with compatible Merlin Gerin components.