Product Description
SWITCH
Frequently Asked Questions
Q: What electrical function does the HY 800018665 switch perform in Hyster lift trucks?
A: The HY 800018665 is an electrical switch used in Hyster electric pallet jacks to control circuit functions such as motor operation, hydraulic pump engagement, or accessory circuits. The exact function depends on circuit location and design. Switches may be toggle, rocker, push-button, or pressure-activated types.
Q: What voltage and amperage rating does the HY 800018665 switch handle?
A: Electrical specifications including voltage and amperage capacity for the HY 800018665 are not published in standard parts databases. Check your equipment wiring diagram or switch nameplate to confirm voltage (24V, 48V, or 80V DC typical for pallet jacks) and current rating.
Q: Which Hyster electric truck models use the HY 800018665 switch?
A: The HY 800018665 switch is used in various Hyster electric lift truck models. Verify compatibility by cross-referencing your equipment model number and circuit schematic. Different truck generations may use different switch types and configurations.
Q: What are the terminal or connection specifications for the HY 800018665?
A: Terminal type, size, and connector specifications for the HY 800018665 are not documented in accessible sources. Examine your existing switch or wiring diagram to identify terminal configuration (screw terminals, spade terminals, or connectors) before ordering.
Q: How do I know if the HY 800018665 switch has failed?
A: Failed switch symptoms include loss of function in the controlled circuit (motor will not start, pump will not engage, or lights do not turn on), intermittent operation, or visible switch damage. Test continuity with a multimeter when the switch is in the on position to confirm function.