Product Description
Yale YL 62028710A is an OEM SPDT micro switch rated for 15A at 250VAC, designed for traction and interlock control on Yale MPB040E, MPW045E, and Hyster W40Z/W45Z electric lift trucks. Includes snap action actuator, 14–20 oz operating force, and cross-references YT 62028710A.
Specifications
Electrical
| Rated Current | 15A |
| Rated Voltage | 250VAC |
| Operating Force | 14 to 20 oz (3.96 to 5.67 N) |
Part Numbers
| OEM Part Number | YL 62028710A |
| Cross-Reference Part Numbers | YT 62028710A |
| Supersedes/Replaces Part Numbers | YT62028710A; YL62028710A |
| Compatible Models | Yale MPB040E (B827), Yale MPW045E (B802), Hyster W40Z (B218), Hyster W45Z (C215) |
Frequently Asked Questions
Q: What does the YL 62028710A micro switch do on electric lift trucks?
A: The YL 62028710A is an OEM SPDT micro switch rated 15A at 250VAC. It controls traction and interlock functions on Yale and Hyster electric lift trucks. The snap action actuator provides reliable switching with 14-20 ounce operating force.
Q: Which lift truck models require the YL 62028710A?
A: This switch fits Yale MPB040E (B827), Yale MPW045E (B802), Hyster W40Z (B218), and Hyster W45Z (C215). Confirm your truck model and serial range to ensure compatibility.
Q: What is the cross-reference part number for YL 62028710A?
A: The YL 62028710A cross-references to YT 62028710A. Supersedes and replaces YT62028710A and YL62028710A part numbers.
Q: What electrical specifications should I verify before installing YL 62028710A?
A: Verify the switch is rated 15A at 250VAC before installation. Check the circuit wiring diagram for your specific truck model. The snap action design requires 14-20 ounces of actuator force to engage properly.
Q: How do I diagnose if the YL 62028710A has failed?
A: Symptoms of failure include loss of traction control, intermittent movement response, or complete loss of interlock protection. Test continuity across the switch terminals with a multimeter. No continuity indicates failure and replacement is required.
Q: What is the expected service life of this SPDT micro switch?
A: Under normal operating conditions, the YL 62028710A typically lasts 3 to 5 years. Heavy-duty environments or frequent cycling may shorten lifespan. Replace immediately if continuity testing fails or control function becomes unreliable.