Contactors are used by electrical equipment that is frequently turned off and on with the opening and closing of a circuit.

Begin by choosing the voltage setting on your multimeter dial. Ensure the appropriate voltage range is selected. Select the highest possible voltage range to prevent possible overload, unless your meter has Auto-Ranging.

When you order repair service from Galco, you are relying on over 40 years of tried and true, industry-leading craftsmanship and care from the best repair technicians in the business.

Galco is an OEM & MRO-focused distributor of Industrial & Commercial Electrical & Electronic Control, Automation & Motion, & Power Transmission Products. On-Site & Send-In Repair; Engineered Systems, Retrofits, Upgrades for Drives, CNC, PLCs, more.