Product Description
CONTACTOR 150A, 24V
Frequently Asked Questions
Q: What is the current rating and coil voltage for contactor YL 504224280?
A: Contactor YL 504224280 is rated at 150A continuous duty with a 24V coil voltage. This makes it suitable for heavy-duty traction and motor control circuits in Yale and compatible electric lift trucks. Verify your equipment voltage before ordering.
Q: Which Yale and Hyster electric lift truck models use the YL 504224280 contactor?
A: YL 504224280 is compatible with Yale and Hyster electric lift trucks requiring 150A, 24VDC contactor configurations, typically found in traction motor circuits and main control systems. Cross-reference your equipment manual or existing part to confirm fitment before ordering.
Q: What materials are used in the YL 504224280 construction?
A: The YL 504224280 contactor features silver alloy contacts for reliable electrical connection and durability under heavy switching loads. The housing is typically phenolic composite or similar industrial-grade material designed to withstand vibration and thermal cycling common in lift truck applications.
Q: What is the expected lifespan of contactor YL 504224280 in field service?
A: With proper maintenance and operating within rated specifications, YL 504224280 contactors typically last 3-5 years in standard lift truck duty. Lifespan is affected by switching frequency, load conditions, and environmental factors like moisture exposure. Monitor for chattering or slow response as signs of wear.
Q: How do I identify if YL 504224280 is the correct replacement for my equipment?
A: Verify the current rating (150A), coil voltage (24V), number of poles, and mounting configuration match your existing contactor. Check your lift truck electrical schematic or the original part label. YL 504224280 is an OEM Yale part; confirm compatibility with your specific truck model and year.