Product Description
Total Source SY47501 is a 24-volt DC continuous duty solenoid rated for 50-100 amperes, featuring flat bracket mounting and copper alloy contacts. Designed for electric lift truck control systems and industrial material handling applications requiring reliable electromechanical switching.
Specifications
Application
| Intended Use | Electric lift truck control systems and industrial material handling equipment |
Electrical
| Nominal Voltage | 24 VDC |
| Continuous Current Rating | 50 amperes continuous duty |
| Alternative Current Rating | 100 amperes continuous (bracket mount configuration) |
Part Numbers
| Manufacturer Part Number | SY47501 |
Frequently Asked Questions
Q: What are the electrical specifications of the SY47501 solenoid?
A: The SY47501 is rated 24 volts DC continuous duty with a 50-ampere continuous current rating and 100-ampere capability in bracket mount configuration. It features copper alloy contacts designed for reliable electromechanical switching in industrial material handling control systems.
Q: What equipment does the SY47501 fit?
A: The SY47501 is compatible with 24VDC electric lift truck control systems and electric pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and similar manufacturers. Verify your equipment operates on 24VDC and confirm the mounting bracket style matches before ordering.
Q: What does flat bracket mounting mean for the SY47501?
A: Flat bracket mounting refers to the mechanical attachment method used to secure the SY47501 to the control circuit frame or enclosure. Provide your equipment model number to our parts team to confirm the bracket dimensions and bolt hole spacing match your installation.
Q: Why do the SY47501 specifications list both 50-ampere and 100-ampere ratings?
A: The SY47501 is rated 50 amperes continuous duty under standard conditions and up to 100 amperes continuous in bracket mount configuration. The bracket mount design provides enhanced cooling and lower contact resistance. Your equipment control circuit determines which rating applies.
Q: How long does the SY47501 solenoid typically last?
A: Under normal continuous duty operation, the SY47501 typically performs 3-7 years before contact wear or coil degradation requires replacement. Heavy electrical load cycling, voltage spikes, or high ambient temperatures reduce lifespan. Slow response or chatter indicates wear.
Q: What are the cross-reference part numbers for the SY47501?
A: The SY47501 is our house SKU for this 24VDC continuous duty solenoid. For OEM equivalents or compatibility verification with your specific equipment, provide the manufacturer, model, and serial number.