0464663010 - ESAB 8-Pin Male Control Plug for Welding Remotes

Technical Overview of the ESAB 8-Pin Amphenol Plug

The ESAB 0464663010 is a specialized 8-pin Amphenol-style circular connector designed for the rigorous demands of industrial welding environments. This component serves as the primary interface for control signals between ESAB welding power sources and external accessories such as remote current controls, foot pedals, and MIG gun triggers. The connector features a robust shell construction that shields the internal connection points from physical impact, dust, and metallic particulates common in fabrication shops.

Technically, this plug utilizes a multi-pin configuration (8 pins) to manage various control circuits, including contactor closure (on/off) and potentiometer resistance values for amperage adjustment. The termination style is solder-cup, requiring the technician to solder individual wire leads to the pins, which ensures a vibration-resistant and low-impedance connection critical for precise signal transmission. The integrated threaded locking ring engages with the machine-side receptacle to provide a positive mechanical lock, preventing the cable from being pulled out during operation.

Proper installation of this plug is essential for maintaining the IP rating and safety of the welding system. The housing includes a cable clamp mechanism that acts as a strain relief, transferring pulling forces from the cable jacket to the connector body rather than the delicate solder joints. This specific SKU is an OEM part, ensuring exact compatibility with the pinout geometry and thread pitch of ESAB equipment receptacles, avoiding the connectivity issues often associated with generic aftermarket connectors.

Engineers and maintenance personnel should verify the pinout configuration of their specific machine model before soldering, as the 8-pin interface can carry different signals depending on the power source generation (e.g., Caddy, Rebel, or older industrial units). This plug is supplied as a complete assembly ready for termination.