Product Description
Prime Mover PR 25094-01 Fuse 500A is a high-current cartridge fuse designed for electric lift truck applications, rated for 500A continuous duty and 48VDC maximum system voltage, with thermoset body and silver-plated copper fuse element for reliable overcurrent protection.
Specifications
Electrical
| Rated Voltage | 48VDC maximum |
| Interrupt Rating | 10000A at 48VDC |
Material & Construction
| Body Material | Thermoset polymer |
Part Numbers
| OEM Part Number | PM25094-01 |
| Equivalent Part Numbers | PR25094-01, PM25094-01, PR 25094-01 |
Frequently Asked Questions
Q: What is the voltage and amperage rating for the PR 25094-01 fuse?
A: The PR 25094-01 is a 500A high-current cartridge fuse rated for 48VDC maximum system voltage. The interrupt rating is 10000A at 48VDC. This fuse is designed for continuous duty operation in electric lift truck traction circuits.
Q: What equipment uses the PR 25094-01 fuse?
A: The PR 25094-01 is used in 48-volt electric lift trucks, pallet jacks, and material handling equipment from manufacturers including Crown, Toyota, Raymond, and Hyster. It protects the main traction motor circuit from overcurrent conditions. Verify your system voltage before ordering to ensure compatibility.
Q: What is the difference between this fuse and standard automotive fuses?
A: The PR 25094-01 is a high-capacity industrial cartridge fuse rated for 500A continuous current, far exceeding standard automotive fuses which typically max out at 150A. The thermoset body and silver-plated copper element provide reliable performance in industrial duty cycles. The interrupt rating of 10000A at 48VDC is designed for the high inrush currents in motor circuits.
Q: When should the PR 25094-01 fuse be replaced?
A: Replace the fuse if it is blown or visibly damaged. Frequent fuse failures indicate an underlying electrical problem such as a short circuit, motor fault, or controller malfunction. Do not replace with a higher-amperage fuse. If the fuse continues to blow, contact technical support before returning to service.
Q: Can the PR 25094-01 be used in a 36-volt system?
A: No. The PR 25094-01 is rated for 48VDC maximum. Using it in a lower-voltage system will not provide proper protection. For 36-volt systems, verify the correct fuse part number from your equipment documentation or contact technical support for the appropriate replacement.