Product Description
Toyota OEM fuse, 100 amp rating, designed for electric lift truck main power circuits. Features high interrupt capacity, bolt-in mounting, ceramic insulated body, and silver-plated copper fuse link construction. Suited for direct replacement on Toyota Electric Pallet Truck and Electric Lift Truck models requiring 100 amp protection.
Specifications
Electrical
| Fuse Current Rating | 100 ampere |
| Voltage Rating | 600VDC maximum |
| Interrupting Capacity | 50,000 amperes at rated voltage |
| Fuse Type | High interrupt capacity, bolted tag fuse for DC circuit protection |
Part Numbers
| OEM Part Number | TO 00591-23185-81 |
| Alternate Part Number | TY00591-23185-81 |
Frequently Asked Questions
Q: What are the electrical specifications of the TO 00591-23185-81 fuse?
A: The TO 00591-23185-81 is rated at 100 amperes, 600 volts DC maximum, with an interrupting capacity of 50,000 amperes at rated voltage. This high-interrupt capacity fuse provides protection for main power circuits on Toyota electric lift trucks and pallet jacks.
Q: When should this 100 amp fuse be replaced?
A: Replace the TO 00591-23185-81 when it opens or blows, indicating an overcurrent condition. Do not reuse a blown fuse. If the fuse blows repeatedly within days, investigate the underlying electrical fault before ordering additional fuses.
Q: Which Toyota lift truck models use the TO 00591-23185-81 fuse?
A: This fuse is engineered for Toyota Electric Pallet Truck and Electric Lift Truck models requiring 100-amp main power circuit protection. Verify your equipment model designation against Toyota compatibility documentation before ordering.
Q: What is the alternate part number for this Toyota fuse?
A: The alternate part number is TY00591-23185-81. Both designations refer to the same 100-amp, 600VDC bolt-in fuse assembly. Order by either number when specified in your parts documentation.
Q: Can this DC fuse be used in AC circuits?
A: No. The TO 00591-23185-81 is rated specifically for direct current (DC) applications. It cannot be used in alternating current (AC) circuits. Use only for Toyota electric lift truck main power protection as designed.
Q: What mounting style does this fuse use?
A: The TO 00591-23185-81 is a bolted-tag fuse design with a ceramic-insulated body and silver-plated copper fuse link. This bolt-in configuration mounts directly into Toyota equipment fuse holders rated for this style.