Multiquip 0601820836 Over Current Relay - OEM Replacement Part

The over current relay is a critical safety component that protects welder electrical systems from damage caused by excessive current flow. This relay monitors the electrical load and automatically interrupts the circuit when current exceeds safe operating thresholds, preventing overheating, component failure, and potential fire hazards. For professional welding operations, a functioning over current relay is essential for both equipment protection and operator safety.

Designed specifically for Multiquip welder applications, this OEM relay ensures precise calibration and reliable performance under demanding job site conditions. When an over current relay fails, symptoms typically include nuisance tripping, failure to protect against overloads, or complete loss of welder function. Regular inspection of electrical protection components helps prevent costly downtime and extends equipment service life.

This over current relay is compatible with the following Multiquip welder models:

• DLW-400ESA4
• DLW-400ESA4F
• DLW330X2

Genuine Multiquip OEM part, sold by an authorized dealer.