Product Description
Contactor
Frequently Asked Questions
Q: What is the PR 27100-01 contactor used for?
A: The PR 27100-01 is a contactor used in electric lift truck control circuits. It switches power to motor and hydraulic pump circuits in Prime Mover equipment.
Q: How does PR 27100-01 differ from PR 27099-01 and PR 27099-02?
A: PR 27100-01, PR 27099-01, and PR 27099-02 are separate contactor models with different specifications. The different part numbers indicate distinct voltage, amperage, or coil configurations. Always verify the correct part number for your equipment.
Q: How do I confirm this is the correct contactor for my truck?
A: Check your equipment nameplate, electrical schematic, or parts diagram to confirm PR 27100-01 is the correct part number. Verify voltage and amperage specifications match your Prime Mover trucks control circuit requirements.
Q: What is the typical lifespan of this contactor?
A: Contactors typically operate reliably for 5-10 years depending on switching frequency and operating conditions. Heavy-duty environments with frequent circuit cycling may shorten the service life. Replace the unit if failure symptoms appear.
Q: What are failure warning signs?
A: Watch for audible chattering, slow motor engagement, burnt smell, visible arcing at contacts, or complete circuit failure. Any of these symptoms indicate the PR 27100-01 needs replacement. Do not continue operating with a failing contactor.