Product Description
Crown OEM potentiometer for electric lift trucks, SKU CR 126574-001-0S, featuring 10 kΩ resistance, panel-mount M10 thread, 3-pin connection, 1 million cycle life, and stainless steel shaft. Designed for drive and control system feedback.
Specifications
Electrical
| Rated Voltage | 24VDC |
| Connector Type | 3-pin harness interface |
| Rotation Angle | 340° electrical, 360° mechanical |
Material & Construction
| Shaft Material | Stainless steel, SAE 303 |
| Body Material | Polycarbonate UL94-V0 |
Part Numbers
| OEM Part Number | CR 126574-001-0S |
Performance Specifications
| Cycle Life | 1 million rotational cycles minimum |
| Service Factor | 1.0 |
Frequently Asked Questions
Q: What does the CR 126574-001-0S potentiometer do in Crown electric lift trucks?
A: The CR 126574-001-0S is a 10 kiloohm potentiometer used for drive and control system feedback. It provides proportional analog signal output to the truck control system, enabling smooth speed and direction modulation based on operator input.
Q: What are the electrical specifications of the CR 126574-001-0S potentiometer?
A: The CR 126574-001-0S is rated for 24 VDC operation with 10 kiloohm resistance, 340 degrees electrical rotation, and 360 degrees mechanical rotation. It features a 3-pin harness interface connector and 1 million minimum cycle life rating.
Q: What materials are used in the CR 126574-001-0S potentiometer construction?
A: The CR 126574-001-0S has a stainless steel SAE 303 shaft and polycarbonate UL94-V0 rated body. The M10 panel-mount thread allows secure fastening to Crown control panels and ensures chemical and thermal stability.
Q: How long will the CR 126574-001-0S potentiometer last in service?
A: The CR 126574-001-0S is rated for 1 million minimum rotational cycles. Under typical daily operation, this translates to 3 to 8 years of service life depending on duty cycle frequency and environmental conditions.
Q: What symptoms indicate the CR 126574-001-0S potentiometer needs replacement?
A: Replace the CR 126574-001-0S if the truck exhibits erratic speed response, loses proportional control, displays electrical fault codes related to the feedback sensor, or if resistance values drift outside acceptable range when measured with a multimeter.
Q: Is the CR 126574-001-0S cross-referenced to other brands or part numbers?
A: The CR 126574-001-0S is a Crown OEM potentiometer. For compatible alternatives or cross-references to other electric lift truck brands, contact us with your equipment specifications and we can identify equivalent parts.