Product Description
CONTACTOR
Frequently Asked Questions
Q: What function does the CR 73190 contactor perform in electric lift trucks?
A: The CR 73190 is a contactor used in electric lift truck control circuits. It functions as an electromagnetic switch to control power distribution to lift and tilt motors and other electrical components.
Q: Which Crown electric lift truck models use the CR 73190 contactor?
A: The CR 73190 is a Crown OEM contactor. Verify your specific lift truck model and voltage system match the CR 73190 specifications before ordering.
Q: What voltage and amperage rating should the CR 73190 be used at?
A: Specific voltage and amperage ratings for the CR 73190 are not provided in current documentation. Contact us with your equipment model and serial number to confirm correct voltage and current specifications.
Q: How long does a CR 73190 contactor typically remain operational?
A: Contactor lifespan depends on switching frequency, electrical load, and maintenance conditions. Frequent motor engagement or sustained high-current operation can reduce service life. Monitor for arcing, pitting, or resistance changes as replacement indicators.