K1567-20 - Lincoln Electric Control Box to Wire Drive Interconnect Cable Assembly, 20 ft

Lincoln Electric K1567-20 Control Box to Wire Drive Cable Overview

The Lincoln Electric K1567-20 Control Box to Wire Drive Cable is a specialized interconnect assembly designed to bridge the operational gap between welding power sources and remote wire drive units. Engineered for industrial environments, this 20-foot (6.0 meter) cable assembly provides the necessary length to position wire feeders closer to the workpiece while keeping the power source in a stationary or protected location. This separation is critical in large-scale fabrication shops where flexibility and equipment protection are paramount.

Technically, the assembly is constructed around a robust #1 AWG conductor, specifically selected to handle significant welding currents with minimal resistance. It boasts a performance rating of 300 amps at a 60% duty cycle, ensuring it can withstand the thermal demands of medium-to-heavy duty welding applications without compromising integrity. The 60% duty cycle implies the cable can operate at its rated amperage for six minutes out of every ten-minute interval, providing ample endurance for continuous production workflows. The power transmission is terminated with high-quality lugs, designed to bolt securely onto the power source output studs for a low-resistance electrical connection.

In addition to the main power conductor, the K1567-20 integrates a control cable terminated with a 14-pin MS-type connector. This military-specification connector is an industry standard for Lincoln Electric, favored for its rugged metal housing and secure threaded locking mechanism. It reliably transmits essential control signals—such as trigger initiation, wire feed speed reference, and voltage sensing—between the feeder and the power source. The integration of both power and control lines into a single, durable assembly simplifies cable management and reduces the risk of signal interference or connection failure.

The outer jacket of the cable assembly is manufactured from abrasion-resistant materials capable of surviving the harsh conditions typical of welding floors, including exposure to sparks, grinding dust, and dragging over rough surfaces. By utilizing the K1567-20, operators ensure that their Lincoln Electric welding systems maintain optimal arc characteristics and responsive control, even when the feeder is positioned at a distance. This component is an essential accessory for maximizing the versatility and layout efficiency of modular welding stations.