Product Description
Hyster HY 2040563 is an OEM specification 24VDC forward and reverse contactor designed for use in Hyster electric lift trucks. It is a bolt-on assembly type, utilizing silver alloy tipped copper contacts for high-duty DC power switching applications. Typical application includes traction motor circuit switching for forward/reverse motion.
Specifications
Part Numbers & Compatibility
| Make | Hyster |
| Part Number | 2040563 |
| Manufacturer Part Number | HY 2040563 |
| Typical Application | Traction motor circuit switching for forward/reverse motion. |
Electrical Specifications
| Nominal Coil Voltage | 24VDC |
Additional Specifications
| Contact Configuration | SPST-NO, Power switching type |
| Assembly Type | Bolt-on assembly type |
| Contact Material | Silver alloy tipped copper |
Frequently Asked Questions
Q: What models is the HY 2040563 contactor compatible with?
A: The HY 2040563 is designed for use in Hyster electric lift trucks with compatible models.
Q: What materials are used in the HY 2040563 contactor?
A: The HY 2040563 features silver alloy tipped copper contacts that are built to resist arcing and contact erosion during repeated motor circuit engage-disengage cycles.
Q: How can I tell if the HY 2040563 needs to be replaced?
A: Replace the HY 2040563 if you notice sluggish forward or reverse response, intermittent motion loss, or audible chatter during acceleration. These symptoms may indicate worn or pitted contacts affecting performance.
Q: Is the HY 2040563 a direct replacement part?
A: The HY 2040563 is designed as a bolt-on assembly for direct mounting to the truck power frame. Always verify electrical polarity and control circuit continuity after installation to ensure proper function.
Q: What is the HY 2040563 contactor used for?
A: The HY 2040563 is an electric lift truck part used to control forward and reverse motion by switching the traction motor circuit through the operator interface.