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12V 250A Electric Winch Relay with 3000W Switching Power for Off-road Vehicles and ATV Winch Contactor
Product Details:
| Place of Origin: | China |
| Brand Name: | TIAN RUI |
| Certification: | ROHS |
| Model Number: | winch relay |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000PCS |
|---|---|
| Price: | Negotiable |
| Packaging Details: | PE bag, Bulk |
| Delivery Time: | 5-7 work days |
| Payment Terms: | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc |
| Supply Ability: | 1000000PCS per Month |
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Detail Information |
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| Product Name: | Electric Winch Relay | Current: | 250A |
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| Rated Voltage: | 12V 24V | Contact Form: | 2C(DPDT) |
| Contact Resistance: | 50MΩ | Application: | Automotive |
| Contact Material: | Alloy | Max. Switching Power: | 3000W |
| Electrical Life: | 1000 Cycle | Mechanical Life: | 100000 Cycle |
| Highlight: | 250A Current Electric Winch Relay,12V Rated Voltage Winch Contactor,3000W Switching Power ATV Relay |
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Product Description
12V 250A Off-road Vehicle Winch Contactor ATV Electric Winch Relay
This heavy‑duty winch relay is specially engineered for ATV, UTV and off‑road vehicle winch systems. Built with high‑current copper terminals, it delivers stable conductivity and low heat generation under heavy‑load working conditions. The flame‑retardant insulated housing provides reliable protection against dust, splashing water, vibration and impact for rugged outdoor environments. Featuring a simple bracket‑mount design, it enables fast, tool‑friendly installation without complex modifications. It performs precise bidirectional control for winch reel‑in and reel‑out actions, offering durable and safe power switching for off‑road recovery operations. Compact structure and long service life make it an ideal replacement and upgrade part for off‑road winches.
Specification
| Features | 4250 |
| Contact Arrangement | 2C(DPDT) |
| Contact Material | Alloy |
| Contact Rating (resistive) | 250A12VDC (short usage) |
| Max. Switching Power | 3000W |
| Contact Resistance | 50mΩ Max |
| Electrical Life | 1000 cycles at 250A12VDC |
| Mechanical Life | 100000cycle |
| Nominal Voltage (VDC) | 12/24 |
| Max continue Voltage (VDC) | 14.4 / 28.8 |
| Coil Resistance Ω±10% at 20℃ | 5.0 / 20 |
| Pick up Voltage (VDC at 20℃) | 8.5 / 17 |
| Release Voltage (VDC at 20 C) | 0.6 / 1.2 |
| Coil Power (W) | 28.8 |
| Insulation Resistance | 100MΩ min (at 500VDC) |
| Between contacts | 50Hz750VAC |
| Between contact and coil | 50Hz750VAC |
| Shock resistance | 10G |
| Vibration resistance | 10 to 50Hz at Double Amplitude of 1.5mm |
| IP Level IP | IP67 |
| Connection Type | Quick connect 6.3mm(2.5") / screw fix |
| Ambient Temperature | -25 ~ +55℃ |
| Relative Humidity | 98%(at 20℃) |
| Each weight | 501g |
Features
•Rated for 12 V DC working voltage, compatible with ATV, UTV and off‑road winch systems
•Heavy‑duty copper terminal studs for high‑current load, stable conductivity and low heat generation
•Flame‑retardant black plastic housing, excellent insulation and shock‑resistance for rough off‑road conditions
•Simple bracket mounting design, easy and quick installation without complicated modification
•Reliable bidirectional control function, supports winch reel‑in and reel‑out operation
•Compact waterproof‑resistant structure, durable against vibration, dust and splashing water outdoors
Application
Designed for electric winch control, this relay fits ATV, UTV, off‑road trucks, marine vessels and industrial lifting devices. It provides safe bidirectional motor switching for vehicle rescue, mooring and heavy‑duty hoisting in rugged outdoor environments.
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363