Product Description
Contact
Frequently Asked Questions
Q: What is the ME 139B7648G2 contact used for?
A: The ME 139B7648G2 is an electrical contact component for electric lift trucks. It carries current through the control circuit. Failure typically results in intermittent power loss or complete loss of truck function.
Q: Which lift truck brands and models use the ME 139B7648G2?
A: This part fits Mitsubishi, Toyota, Crown, and Raymond electric pallet jacks and reach trucks. Verify your truck model and serial range before ordering to confirm compatibility.
Q: What are the material and voltage specifications for the ME 139B7648G2?
A: This contact is rated for 24V or 80V DC systems depending on truck type. Material is silver alloy to resist electrical arcing. Check your truck nameplate to determine voltage requirement.
Q: How long does the ME 139B7648G2 contact typically last?
A: Lifespan ranges from 3 to 5 years under normal duty cycle. Heavy use, wet environments, and contamination accelerate wear. Replace when you see pitting, discoloration, or intermittent circuit operation.
Q: What are the symptoms of a failed ME 139B7648G2 contact?
A: Look for: truck loses power intermittently, slow response when pressing control buttons, or no power to the lift circuit. These indicate contact corrosion or burned surfaces and mean replacement is needed.