Product Description
Contact set
Frequently Asked Questions
Q: What is the TO 00591-61853-81 contact set used for?
A: The TO 00591-61853-81 is an OEM contact set for Toyota electric lift trucks. Contact sets are electrical components used in motor controls, motor starters, or contactor assemblies to make and break electrical circuits under load.
Q: What is the current rating or amperage specification for this contact set?
A: Specific amperage and voltage ratings for the TO 00591-61853-81 are not fully detailed in current documentation. Contact us with your lift truck model and motor specifications to verify the correct electrical rating and confirm compatibility.
Q: What symptoms indicate the contact set needs replacement?
A: Replace the contact set if you observe intermittent motor operation, motor fails to respond to control input, visible pitting or burn marks on the contacts, or arcing sounds from the motor control system. Worn contacts prevent reliable electrical connection.
Q: Is this part compatible with non-Toyota electric lift trucks?
A: This is a Toyota OEM part. Substitution on Crown, Raymond, Yale, or other brands requires matching voltage, amperage, and mechanical fit specifications. Do not assume compatibility without verifying your lift truck model documentation.
Q: What happens if the contact set fails completely?
A: Complete contact set failure will prevent the motor from starting or responding to control signals. The lift truck will be inoperable until the contact set is replaced. This is a critical electrical component.