Product Description
YL 054106900 is an OEM Yale momentary contact switch for electric lift trucks, rated for 24VDC and 10A, compatible with ERP040-060VF and ERC030-040VA models. Features include SPDT contacts, screw terminals, nylon housing, and key cross-reference support for Yale and Hyster applications.
Specifications
Electrical Specifications
| Rated Voltage | 24VDC |
| Contact Current Rating | 10A at 24VDC |
| Control Circuit | Low-voltage switching; pilot duty |
Material & Construction
| Switch Housing Material | Nylon 6/6, flame retardant, UL 94 V-0 |
| Plunger Material | Stainless steel AISI 304 |
Part Numbers & Compatibility
| OEM Part Number | YL 054106900 |
| Cross-Reference Part Numbers | Replaces Yale 54106900, equivalent part 5410699; supersedes 054106900; compatible with Hyster 541069900 |
| Supersedes | 5410699, 541069900 |
| Manufacturer Part Number | 054106900 |
| Compatible Models | Yale ERP040-060VF, Yale ERC030-040VA, Yale MPE060-080VG |
Performance Specifications
| Actuation Force | 1.5 N (0.33 lbf) |
| Mechanical Life | 500,000 cycles |
| Electrical Life | 150,000 operations at full load |
| Service Factor | 1.0 (continuous use) |
Frequently Asked Questions
Q: What are the electrical specifications of the YL 054106900 switch?
A: The YL 054106900 is a momentary contact switch rated for 24VDC at 10A. It features SPDT (Single Pole Double Throw) contacts, screw terminals, and a nylon housing. This switch is designed for operator control circuits in electric lift trucks.
Q: Which Yale and Hyster models use the YL 054106900 switch?
A: The YL 054106900 is compatible with Yale ERP040-060VF and ERC030-040VA models, as well as equivalent Hyster applications. Cross-reference Yale 54106900 and Hyster 541069900 for parts compatibility verification.
Q: What does SPDT contact configuration mean on the YL 054106900?
A: SPDT (Single Pole Double Throw) means the switch has one input that routes to two possible outputs. In this momentary switch, pressing the button connects the input to one output; releasing returns the connection to the other output or open position.
Q: Are there cross-reference or superseded part numbers for the YL 054106900?
A: Yes. The YL 054106900 replaces Yale part 54106900 and is equivalent to part 5410699. It also supersedes 054106900 and Hyster 541069900. Verify part numbers when ordering to ensure correct fitment.
Q: What maintenance does the YL 054106900 switch require?
A: The YL 054106900 requires minimal maintenance. Periodically verify screw terminals remain tight and inspect the nylon housing for damage. Clean contacts if operation becomes intermittent. Replace the entire switch if electrical continuity fails.