Product Description
Yale YL 505972528 Fuse, 5 Amp—OEM electrical protection component for Yale electric lift truck control assemblies. Designed for 24–48VDC systems; copper alloy contacts; thermoplastic body. Compatible with Yale MPB040E, MPW045E electric pallet trucks.
Compatibility: Fits pallet jacks made by Yale, model MPB040E. SKU: YL 505972528
Specifications
Electrical
| Current Rating | 5A (amperes) |
| Voltage Rating | Adapted for 24–48VDC nominal lift truck systems |
Part Numbers
| OEM Part Number | YL 505972528 |
| Compatible Models | Yale MPB040E, Yale MPW045E |
Performance Specifications
| Breaking Capacity | 100A at rated voltage |
| Service Factor | Intended for 100% service duty in material handling applications |
| Efficiency Rating | High reliability circuit interruption |
Frequently Asked Questions
Q: What is the amperage rating of the YL 505972528 fuse?
A: The YL 505972528 is a 5-amp fuse designed for electrical protection in Yale electric pallet jack control assemblies. This 5A rating protects the specific control circuit from overcurrent conditions.
Q: What voltage range does the YL 505972528 fuse support?
A: The YL 505972528 is rated for 24 to 48 volt direct current (VDC) systems typical of Yale electric pallet truck control electronics. Verify your equipment voltage before installation—installing a 48VDC fuse in a 24VDC circuit or vice versa compromises protection.
Q: Which Yale pallet jack models use the YL 505972528 fuse?
A: The YL 505972528 is compatible with Yale MPB040E and MPW045E electric pallet trucks. Verify your specific model against the equipment wiring diagram or parts list to confirm this fuse protects the correct circuit in your machine.
Q: What is the breaking capacity of the YL 505972528?
A: The YL 505972528 has a breaking capacity of 100 amps at rated voltage. This means the fuse will safely interrupt electrical faults up to 100 amps, protecting downstream control components from damage.
Q: When should the YL 505972528 fuse be replaced?
A: Replace the fuse immediately if it blows (loses continuity). A blown fuse indicates an overcurrent or short circuit in the protected control circuit. Do not install a fuse with higher amperage rating as a workaround—a repeatedly blown fuse signals an electrical fault that requires diagnosis of the control system.