Product Description
Micro-switch
Frequently Asked Questions
Q: What is the application of the 393-2167 micro-switch in electric lift equipment?
A: The 393-2167 is a control micro-switch used in electric pallet jack and lift truck safety or operational circuits. It functions as a position sensor or limit switch to control motor functions and operator safety systems.
Q: What equipment models and brands use the 393-2167?
A: This micro-switch is compatible with Crown, Toyota, Raymond, Yale, Hyster, Clark, and Mitsubishi electric lift trucks and pallet jacks. Confirm your exact equipment model and manufacture year to ensure correct replacement fitment.
Q: What are the dimensional and electrical specifications of SKU 393-2167?
A: The 393-2167 is designed for 24-48V DC systems. Exact dimensions and mounting configuration vary by application. Provide your equipment model for precise specifications before ordering to avoid fitment issues.
Q: How do I diagnose if the 393-2167 micro-switch is faulty?
A: Failure symptoms include intermittent electrical faults, loss of lift or tilt function, brake malfunction, or complete circuit failure. Test with a multimeter to confirm the switch no longer toggles electrical contact when actuated. Replace if defective.
Q: How long does the 393-2167 micro-switch typically remain operational?
A: Expected lifespan is 3-6 years under normal usage. Heavy-duty applications, water exposure, or frequent mechanical stress will accelerate failure. Replace as soon as electrical continuity is lost or mechanical actuation becomes unreliable.