141604 - Miller PSA-2 Wire Feeder Control Adapter

Connect Modern Feeders to Any Power Source

The Miller PSA-2 Control (141604) is an essential interface accessory designed to expand the compatibility of your welding equipment. In many industrial environments, welders may wish to utilize modern, constant-speed wire feeders such as the Miller 22A, 24A, XR-S, or XR-D models, but are limited by older power sources or machines that do not provide the necessary 24 VAC output or standard 14-pin connection. The PSA-2 Control bridges this gap effectively, allowing you to upgrade your wire feeding capabilities without replacing your heavy-duty power sources.

Seamless Integration

This control unit is specifically engineered to operate with power sources that supply only 115 VAC. It converts and manages the signals required to operate 24-volt wire feeders, ensuring smooth and consistent wire delivery. The unit features a built-in 14-pin receptacle, which is the industry standard for Miller automation and remote controls, allowing for a direct and secure plug-and-play connection with your feeder.

Versatile Mounting and Setup

Designed with the welder's convenience in mind, the PSA-2 fits into the same tool space as standard Miller wire feeders, maintaining a clean and organized workspace. It comes complete with a mounting bracket, allowing it to be secured to the side of a power source or mounted directly onto the wire feeder itself. The package includes a 10-foot (3 meter) interconnecting cord equipped with a 4-pin Amp connector and Hubbell connectors, ensuring you have the reach and connectivity needed for various shop layouts.

Universal Compatibility

Beyond Miller equipment, the PSA-2 Control is a valuable asset for shops with mixed equipment brands. It can be used with competitive power sources that require a contact closure for contactor control, making it a versatile tool for integrating Miller feeders into diverse welding fleets. Whether you are retrofitting older equipment or setting up a specialized station, the PSA-2 ensures your components communicate effectively.