Product Description
The Yale (OEM 220022979) ignition switch is a key-operated rotary switch engineered for use in electric lift trucks. It offers robust zinc die-cast construction, 12–24VDC compatibility, 90° key rotation, and compatibility with multiple cross-reference Yale part numbers for model interchangeability.
Specifications
Part Numbers
| Manufacturer Part Number | 220022979 |
| Cross-Reference Part Numbers | Replaces 220034055, 220036383, 220044146, 220074126, 016051600, 500863100, 577GK82, 577GK8200 |
| OEM Part Number | 220022979 |
Performance
| Cycle Life | Rated for 50,000 operations minimum |
Frequently Asked Questions
Q: What is the Yale 220022979 ignition switch designed for?
A: The Yale OEM 220022979 is a key-operated rotary ignition switch engineered specifically for electric lift trucks. It provides robust on/off control with 90-degree key rotation and supports dual voltage operation across equipment platforms.
Q: What voltage does this ignition switch support?
A: SKU 220022979 is rated for 12-24VDC compatibility, allowing it to operate on both 12-volt and 24-volt electric lift truck battery systems. Verify your truck battery voltage before installation to ensure proper electrical performance.
Q: What cross-reference part numbers match this ignition switch?
A: SKU 220022979 replaces OEM part numbers 220034055, 220036383, 220044146, 220074126, 016051600, 500863100, 577GK82, and 577GK8200. Verify your existing part number matches one of these equivalents for proper fitment and interchangeability.
Q: What is the construction material and durability rating?
A: This ignition switch features zinc die-cast construction for corrosion resistance and durability. It is rated for a minimum of 50,000 operating cycles, ensuring reliable service through extended equipment lifespan under normal operational demands.