Product Description
Relay, 36V, 15 Amp
Frequently Asked Questions
Q: Is CR 62337-2 the same as CR 62337-002?
A: Yes, CR 62337-2 and CR 62337-002 are cross-reference part numbers for the identical 36-volt, 15-amp relay. Both SKUs are valid for ordering and are fully interchangeable in Crown electric lift trucks.
Q: What voltage and amperage does the CR 62337-2 relay handle?
A: The CR 62337-2 is rated for 36 volts DC at 15 amps maximum continuous capacity. It is designed exclusively for Crown 36-volt electric lift truck systems. Do not use in 12-volt, 24-volt, or 80-volt systems as voltage mismatch will cause immediate failure.
Q: What circuits does the CR 62337-2 relay typically control in Crown lift trucks?
A: The CR 62337-2 switches circuits for lift pump motors, traction drive solenoids, load holding solenoids, and other high-current functions. Refer to your truck electrical schematic to identify which specific circuit your replacement relay will control.
Q: What symptoms indicate the CR 62337-2 relay has failed?
A: Failure symptoms include intermittent loss of function in the controlled circuit, relay clicking but no load activation, relay stuck in energized state, or relay not responding to control signals. Confirm relay failure before replacement using system diagnostics.
Q: How long does the CR 62337-2 relay last in normal use?
A: With proper electrical system maintenance and protection from moisture, this relay should provide several years of reliable operation. Failure is accelerated by exposure to moisture, corrosion at electrical connections, or repeated exposure to electrical surge conditions. Replace if it fails to switch or becomes stuck.
Q: What maintenance does the CR 62337-2 require?
A: Relays require minimal maintenance. Keep the connector pins clean and corrosion-free. Ensure wiring connections are tight and secure. Protect the relay from direct moisture exposure by keeping electrical compartment sealed. Replace the unit if corrosion is visible at the connector or if functional testing indicates failure.