Product Description
Crown OEM CR 92080 contactor for electric lift trucks. 12VDC heavy duty contactor, direct replacement in electric pallet jack drive systems. Flange mount, copper alloy silver-plated contacts, 5/16-18 UNC main terminals, rated 100A continuous duty.
Specifications
Electrical
| Rated Voltage | 12VDC nominal |
| Coil Voltage | 12VDC rated |
Part Numbers
| OEM Part Number | CR 92080 |
Performance
| Maximum Switching Cycles | 100,000 cycles at nominal load |
Frequently Asked Questions
Q: What does the Crown CR 92080 contactor do?
A: The CR 92080 is a 12VDC heavy-duty contactor that controls power delivery to the motor and pump assembly in electric pallet jack drive systems. It switches high-current electrical loads on and off based on control signals from the vehicle controller.
Q: What are the CR 92080 electrical specifications?
A: The CR 92080 is rated at 12VDC nominal coil voltage with a 100-amp continuous duty rating. Contacts are copper alloy with silver plating. Main terminals use 5/16-18 UNC threads for secure connection to heavy-gauge battery cables.
Q: Which Crown electric lift trucks use the CR 92080?
A: The CR 92080 is installed on Crown electric pallet jacks and walkie stackers with 12VDC drive systems. Verify your equipment voltage before ordering. 24V and 36V systems require different contactor models.
Q: How do I diagnose a failed CR 92080 contactor?
A: Signs of contactor failure include motor not responding to control input, intermittent drive loss, welded or stuck contacts preventing shutdown, or audible clicking without motor engagement. Check control voltage at the coil terminals first.
Q: What is the rated lifespan of the CR 92080?
A: The CR 92080 is rated for 100,000 switching cycles at nominal load. Actual lifespan depends on duty cycle intensity and electrical load conditions. Heavy-use vehicles may require replacement every 3 to 5 years.
Q: Can the CR 92080 be used on equipment with higher voltage ratings?
A: No. The CR 92080 is designed specifically for 12VDC systems. Installing it on 24VDC or 36VDC equipment will cause coil failure and potential contact welding. Always verify system voltage before ordering.