Product Description
The YL 504737502 is a 36-volt power contactor designed for Yale electric lift trucks and material handling equipment. This direct replacement contactor controls electrical power switching and distribution to traction motors and lift circuits. Built for reliable engagement and disengagement of current flow during truck operation, the 504737502 delivers the switching performance required for 36-volt electric pallet jacks, walkie-rider models, and stationary charging systems.
Frequently Asked Questions
Q: What voltage is the YL 504737502 contactor rated for?
A: The YL 504737502 is a 36-volt contactor engineered for Yale electric lift trucks operating on 36-volt systems. Verify your equipment voltage before ordering to ensure correct fitment.
Q: What role does this contactor play in lift truck operation?
A: The YL 504737502 is a power contactor that controls the switching and distribution of electrical power in the lift truck. It engages and disengages current flow to the traction motor and other electrical circuits during truck operation.
Q: What Yale equipment is compatible with the YL 504737502?
A: This contactor is compatible with Yale electric material handling equipment designed for 36-volt operation. Common applications include 36-volt electric pallet jacks and walkie-rider models. Check your equipment nameplate to confirm the voltage rating.
Q: How is this contactor different from the YL 504737501?
A: The primary difference is voltage: the YL 504737502 is rated for 36 volts, while the YL 504737501 is rated for 24 volts. Do not interchange these parts; using the wrong voltage will result in equipment malfunction.