Product Description
Toyota TO 00591-51694-81 is a 150A, 24VDC EV100 type contactor designed for use in main traction and control circuits of electric lift trucks, featuring a glass-filled polyester enclosure and copper alloy contacts for enhanced durability.
Specifications
Electrical
| Contactor Type | EV100 series, normally open |
| Rated Continuous Current | 150A |
| Coil Voltage | 24VDC |
Material & Construction
| Enclosure Material | Glass-filled polyester |
Part Numbers
| OEM Part Number | 00591-51694-81 |
| Manufacturer Part Number | TO 00591-51694-81 |
| Compatible Models | Toyota electric lift trucks using EV100 contactor architecture |
Frequently Asked Questions
Q: What are the electrical specifications for the TO 00591-51694-81 contactor?
A: The TO 00591-51694-81 is a 150A continuous current rated contactor with 24VDC coil voltage. It is an EV100 series normally open contactor designed for main traction and control circuits in electric lift trucks.
Q: Which Toyota electric lift truck models use the TO 00591-51694-81 contactor?
A: This contactor is compatible with Toyota electric lift trucks that use EV100 contactor architecture. Verify the equipment nameplate or control circuit diagram to confirm compatibility with your specific model before ordering.
Q: What materials are used in the TO 00591-51694-81 enclosure and contacts?
A: The contactor features a glass-filled polyester enclosure for electrical insulation and protection. The contacts are made from copper alloy, which provides enhanced durability and electrical conductivity for reliable switching in high-current applications.
Q: How does the TO 00591-51694-81 compare to the TO 00591-51695-81?
A: Both contactors have a 150A continuous current rating and 24VDC coil voltage. Verify the specific model architecture requirement of your equipment to determine which variant is appropriate for your application.
Q: What is the typical service life of this contactor?
A: Contactor lifespan depends on switching frequency and operating conditions. Monitor for signs of contact wear, pitting, or coil resistance changes. Replace if the coil does not energize consistently or if contact surfaces show significant deterioration.