35737 - ESAB Plasma Pilot Arc Resistor Assembly

Genuine ESAB 35737 Pilot Arc Resistor Kit for Plasma Cutters

Keep your plasma cutting equipment running at peak performance with the ESAB 35737 Pilot Arc Resistor Kit. This authentic replacement part is designed for specific ESAB plasma power sources that require a dedicated resistance load to manage the pilot arc circuit. When you pull the trigger on your plasma torch, a high-frequency spark creates a pilot arc; this resistor is responsible for limiting the amperage of that arc before it transfers to the metal plate. Without a functioning resistor, your machine may fail to start or could experience erratic arc behavior.

Welders Supply offers this kit to help you extend the life of your valuable equipment. Instead of replacing an entire machine due to an internal electrical fault, swapping out the pilot arc resistor is a cost-effective repair that restores original functionality. This kit typically includes the resistor assembly required for the repair, ensuring a straightforward installation for qualified technicians. Because it is an OEM part, you don't have to worry about incorrect resistance values or physical fitment issues—it drops right into the designated location within the power source chassis.

Why Choose OEM?
Plasma cutters operate at high voltages and utilize complex circuitry to control the plasma stream. Using non-standard or generic resistors can lead to overheating, component failure, or even safety hazards. The ESAB 35737 is manufactured to rigorous quality standards, ensuring it can handle the duty cycle and power requirements of your specific ESAB model.

Product Features

• Reliable Starting: Fixes issues related to hard-starting or weak pilot arcs.
• Cost-Effective Repair: A smart alternative to expensive service calls or machine replacement.
• Factory Quality: Guaranteed compatibility with the intended ESAB circuitry.

Whether you are a shop owner maintaining your own fleet or a repair specialist looking for the right part, the ESAB 35737 Pilot Arc Resistor Kit is the trusted choice for restoring your plasma cutter's cutting capability. Order today from Welders Supply for fast shipping and reliable service.