097459 - Miller 375W 20 Ohm Wire Wound Resistor Replacement

Genuine Miller Replacement Resistor for Industrial Welders

The Miller 097459 is a high-performance Wire Wound (WW) Fixed Resistor designed specifically for the demanding electrical circuits found in Miller welding power sources. When your industrial equipment requires maintenance, using genuine OEM parts is critical to ensuring the longevity and safety of the machine. This resistor features a substantial power rating of 375 Watts, allowing it to dissipate significant heat generated during the welding process without degrading. Its 20 Ohm resistance is calibrated to meet the precise engineering specifications of your Miller equipment, ensuring that voltage drops, current limiting, or load balancing functions operate exactly as intended by the manufacturer.

Wire-wound resistors are chosen for welding applications due to their superior stability and ability to handle high surge currents compared to other resistor types. The construction typically involves a metal wire wound around a ceramic core, which provides excellent thermal properties. This specific component, SKU 097459, is built to withstand the vibration, thermal cycling, and electrical noise inherent in a workshop environment. Whether you are troubleshooting a loss of arc stability, a power output issue, or a specific error code on your machine, replacing a failed resistor with this authentic Miller part is the best way to restore factory performance.

At Josef Gas, we understand that equipment downtime costs money. That is why we supply authentic Miller Electric replacement parts to help you get your operations back up and running quickly. This resistor is a direct-fit component, meaning it is designed to mount correctly and connect securely within the designated assembly of compatible Miller units. Please verify your machine's serial number and parts manual to ensure this specific resistor matches your equipment's requirements before ordering.

Key Benefits:

• Restores original machine functionality and safety standards.
• High wattage rating handles heavy electrical loads reliably.
• Durable construction resists failure from heat and vibration.