Product Description
Crown CR 120091 Contact Tip Kit—OEM replacement for electric lift truck contactors. Suitable for Crown electric pallet jacks and PE 4500 series models. Kit includes precision-machined copper alloy contact tips and high-strength mounting hardware. Rated for 175 amps continuous current at 24VDC with cycle life exceeding 100,000 operations.
Compatibility: Fits pallet jacks made by Crown, model PE 4000. Alternate model: PE4000. SKU: CR 120091
Specifications
Electrical
| Current Carrying Capacity | Rated for 175 amps continuous at 24VDC |
| System Voltage | 24VDC nominal |
Material & Construction
| Fastener Specification | #10 machine thread screw, UNC profile |
| Contact Hardness | Rockwell B70 minimum |
Part Numbers
| OEM Part Number | CR 120091 |
| Manufacturer Part Number | 120091 |
| Alternate Part Number | CR120091 |
| Compatible Equipment Models | Crown electric pallet jack, Crown PE 4500 electric pallet truck |
Performance
| Cycle Life | Minimum 100,000 cycles at rated current |
| Efficiency Rating | 98% at rated load |
Frequently Asked Questions
Q: What Crown models does the CR 120091 contact tip kit fit?
A: The CR 120091 is an OEM replacement contact tip kit compatible with Crown electric pallet jacks, Crown PE 4000, and Crown PE 4500 series electric pallet trucks. Verify your specific model designation before ordering to ensure compatibility.
Q: What are the electrical specifications for the CR 120091?
A: The CR 120091 is rated for 175 amps continuous current at 24VDC and is designed for cycle life exceeding 100,000 operations. This rating applies only to the specified voltage and current conditions for Crown equipment.
Q: What materials are the contact tips made from?
A: The CR 120091 contains precision-machined copper alloy contact tips engineered for high conductivity and wear resistance in contactor applications. Copper alloy construction provides reliable electrical performance across the rated amperage range.
Q: What fasteners are used in the CR 120091 kit?
A: The CR 120091 includes high-strength mounting hardware specified as number 10 machine thread screws with UNC profile. These fasteners are designed for secure, vibration-resistant mounting in contactor assemblies.
Q: How many operations can the CR 120091 contact tips withstand before failure?
A: The CR 120091 is rated for cycle life exceeding 100,000 operations under normal Crown equipment use. Actual lifespan depends on load conditions, frequency of use, and maintenance practices.
Q: Are there alternate part numbers for the CR 120091?
A: The CR 120091 is also referenced as manufacturer part number 120091 or CR120091. When ordering, use the exact SKU CR 120091 to ensure receipt of the correct Crown OEM contact tip kit.