The Schneider Electric Merlin Gerin 320197652 is a shunt trip unit designed for enhanced circuit breaker control and safety. This specific model, identified by the 55744 designation, facilitates remote tripping capabilities for electrical circuits, enabling rapid disconnection in response to external signals. Its integration into electrical distribution systems is crucial for preventing equipment damage and ensuring personnel safety during fault conditions or planned shutdowns.

Technical details

• Series: Merlin Gerin
• Product Type: Shunt Trip Unit
• Model Designation: 55744
• Functionality: Provides remote tripping for circuit breakers.
• Operation: Activates upon receiving an external control signal.
• Purpose: Enables rapid and safe disconnection of electrical circuits.
• Compatibility: Designed for use with specific Schneider Electric Merlin Gerin circuit breaker frames. Buyers should verify compatibility with their existing breaker model.
• Voltage Rating: Specific voltage rating for the shunt trip coil is not explicitly stated in the provided information. Please consult the manufacturer's datasheet or contact our technical support for confirmation.

Applications & compatibility

This Schneider Electric Merlin Gerin shunt trip unit is commonly employed in industrial electrical distribution panels and control systems where remote circuit interruption is a requirement. Applications include motor control centers, power distribution boards, and automated machinery where safety interlocks or emergency stop functions necessitate rapid circuit isolation. It is designed to integrate seamlessly with compatible Merlin Gerin circuit breakers.

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 320197652 or contact our technical team for cross-reference assistance with compatible Merlin Gerin components.