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9st10800-49 - Lincoln Electric S10800-49 Replacement SPDT Toggle Switch

Packaging: 1 of each
$68.71/ea

Usually ships within 3-5 business days

OVERVIEW

Precision Control for Industrial Welding Equipment

The Lincoln Electric Toggle Switch SPDT (S10800-49) is a critical electromechanical component designed to restore the precise control functionality of your welding power source. In the complex circuitry of modern welding machines, Single Pole Double Throw (SPDT) switches play a vital role in routing signals and power. Unlike simple on-off switches, an SPDT configuration allows for the selection between two different output paths from a single input, making it essential for functions such as selecting between local and remote current controls, switching between welding processes (e.g., GTAW vs. SMAW), or toggling between high and low inductance settings.

Manufactured to meet the rigorous standards of Lincoln Electric, this switch is engineered to withstand the harsh environments typical of industrial fabrication shops. The internal contacts are designed to resist oxidation and arcing, ensuring a clean signal transmission even after thousands of actuation cycles. The mechanical toggle mechanism provides a distinct tactile click, giving the operator immediate feedback that the setting has been changed, which is crucial when operating equipment with gloved hands. This part is identified by the industry-standard part number S10800-49, ensuring full compatibility with the mounting dimensions and electrical ratings of the original equipment.

When maintaining industrial machinery, using OEM-specified components is paramount for safety and reliability. Generic switches may not possess the correct amperage rating or dielectric strength required for the internal voltages of a high-power welder. This replacement part ensures that the dielectric barriers and mounting integrity are maintained, preventing potential short circuits or mechanical failures inside the control panel. Whether you are troubleshooting a faulty mode selector or replacing a physically damaged actuator, this switch provides the exact form, fit, and function required for a professional repair.

Additional Information
Packaging Description:1 of each, 1 Per Ea
Brand:Lincoln
----- new values below ----
brand:lincoln
packaging-description:1-per-ea

INCLUDED

  • 1 x Toggle Switch SPDT (S10800-49)
  • 1 x Mounting Nut
  • 1 x Locking Washer

APPLICATIONS

  • Replacement of broken or intermittent mode selector switches on welding power sources.
  • Repairing process selection toggles (e.g., Stick/TIG).
  • Restoring remote/panel control functionality.
  • General maintenance of Lincoln Electric control panels.
  • Fixing loose or mechanically damaged toggle actuators.

FAQ

SPDT stands for Single Pole Double Throw. It means the switch has one input terminal (the pole) that can be connected to either of two output terminals (the throws). This allows the switch to select between two different functions or circuits.

You should check your welder's parts manual or the breakdown diagram. Look for part number S10800-49. If your machine lists this part number, this switch is the correct replacement.

While possible, it is not recommended. Generic switches may not have the correct amperage rating, environmental sealing, or physical dimensions to fit the control panel securely. Using the OEM part ensures safety and proper fitment.

Symptoms include the switch feeling loose or not 'clicking' into place, the machine failing to change modes when the switch is flipped, or intermittent operation where the function cuts in and out.

Yes, replacement toggle switches typically include the necessary mounting nut and locking washer to secure it to the faceplate of the machine.

It depends on your specific machine's wiring. Many welding machine switches use spade connectors that slide on, but some may require soldering. Check the back of your old switch to confirm.

The specific amperage rating is determined by the manufacturer's design for the S10800-49 part. It is rated specifically to handle the control circuit loads of compatible Lincoln Electric welders.