Product Description
Toyota OEM main contactor, part number TO 00591-72323-81, designed for 24VDC electric lift trucks with large tip configuration. Features continuous-duty electromagnetic coil, silver alloy contacts, durable thermoset housing, and bolt-on mounting pattern. Compatible with Toyota electric lift truck systems and validated for rigorous main circuit switching applications.
Specifications
Electrical
| Rated Control Voltage | 24VDC nominal |
| Application Class | Designed for primary power switching in electric lift trucks |
Part Numbers
| OEM Part Number | TO 00591-72323-81 |
| Alternate Part Number Format | TY00591-72323-81 |
Frequently Asked Questions
Q: What voltage is the TO 00591-72323-81 main contactor rated for?
A: This Toyota OEM main contactor part number TO 00591-72323-81 is rated for 24VDC nominal control voltage. Do not use on systems with different voltage specifications.
Q: Which Toyota electric lift trucks use this main contactor?
A: The TO 00591-72323-81 is designed for Toyota electric lift trucks with large tip configurations. It serves as the primary power switch for main circuit applications. Cross-reference your equipment serial number to confirm this contactor matches your system.
Q: What are the key construction features of this contactor?
A: This main contactor features a continuous-duty electromagnetic coil, silver alloy contacts for reliable switching, a durable thermoset housing that withstands vibration and temperature cycling, and a bolt-on mounting pattern for secure installation in the lift truck power system.
Q: How can I identify if this contactor needs replacement?
A: Signs of main contactor failure include failure to engage under control voltage, chattering or intermittent power cutoff, burned or pitted silver alloy contacts visible during inspection, or visible damage to the thermoset housing. These symptoms indicate the contactor should be replaced.