Home Shop Lincoln Electric 14-Pin Contactor Bypass Plug
Awaiting product image

K484 - Lincoln Electric 14-Pin Contactor Bypass Plug

Packaging: 1 Per Ea
$604.84/EA $378.03/1 Per Ea only $378.03/EASave 37%

Usually ships within 3-5 business days

SKU: K484 Categories: ,

OVERVIEW

Product Overview

The Lincoln Electric K484 Jumper Plug Kit is a specialized accessory engineered for industrial welding environments utilizing Constant Voltage (CV) power sources. This device is specifically designed to interface with power sources equipped with the standard 14-pin MS-type wire feeder connection. Its primary function is to electrically close the contactor circuit within the power source, thereby energizing the welding output terminals continuously (

Additional Information
Brand:Lincoln Electric
Packaging Description:1 Per Ea
Connection Type:14-Pin MS-Type
Compatibility:CV-Only Power Sources
Function:Contactor Bypass (Always Hot)
Product Type:Jumper Plug Kit

INCLUDED

  • 1 x K484 Jumper Plug Assembly
  • 1 x Instruction Sheet

APPLICATIONS

  • CV Power Sources: Enabling output on machines without remote contactor switches.
  • Troubleshooting: Diagnosing wire feeder vs. power source issues by isolating the contactor circuit.
  • Specialized Feeding: Using wire feeders that do not utilize the 14-pin connection for trigger control.
  • Automation: Simple automated setups requiring constant voltage availability.
  • Maintenance: Testing power source output capabilities independent of peripheral equipment.

FAQ

The K484 Jumper Plug Kit closes the contactor circuit on the power source, making the welding output terminals 'always hot' without the need for a remote trigger.

It fits a standard 14-pin MS-type (Amphenol) wire feeder connection found on many Lincoln Electric power sources.

No, it is designed specifically for Lincoln Electric CV-only power sources that utilize the 14-pin connector configuration.

No, this is a jumper plug that bypasses the switch entirely. If you need remote control capability, you would use a remote output control or a wire feeder with a trigger.

Yes, it is a durable plug that can be installed and removed as often as necessary to change the machine's operating mode.

This is often required when using simple wire feeders that lack contactor control, for certain mechanized welding setups, or for troubleshooting power source issues.

No, the K484 only closes the contactor (on/off). Voltage control remains with the power source or remote potentiometer, depending on your machine's settings.

Yes, the K484 is a genuine Lincoln Electric accessory.

Related products

  • Coming Soon

    Filter System Wall Flex 10' Arm 1.5Hp Fan 115/1/60

    $3,542.86/ea Availability: In stock

    SKU: WF-CF-10

    $3,542.86/ea
  • 10057

    FOOT PEDAL

    $726.37/EA List price: $1,003.08/EA, save 28% Availability: In stock

    SKU: W4013200

    $1,003.08/EA$726.37/EASave 28%
  • 10057

    Victor Replacement Ball Bearing 1416-0032

    $79.80/EA List price: $124.84/EA, save 36% Availability: In stock

    SKU: VIC1416-0032

    $124.84/EA$79.80/EASave 36%
  • 10101

    NUT,WING

    $7.33/EA List price: $10.03/EA, save 27% Availability: In stock

    SKU: W11294-001

    $10.03/EA$7.33/EASave 27%
  • 10092

    Heat Ranch Switch

    $30.71/ea List price: $42.99/ea, save 29% Availability: In stock

    SKU: 9SS25351-17

    $42.99/ea$30.71/eaSave 29%