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Black rectangular solenoid relay with four metal terminals and mounting holes

Meterk CA3663 12V 250A Winch Relay Solenoid

SKU CH-T0F6-GHPCB

12 V solenoid relay rated for 250 A continuous and 350 A peak current, designed for 3000–5000 lb ATV and UTV winches

  • Compatibility/FitmentOut-Opening, Narrow Stile, Store Front Doors
  • Handles 250 A continuous current with 350 A peak capability for reliable winch power
  • Silver alloy steel contacts deliver low resistance and strong conductivity for long service life
  • Direct-fit terminal layout enables quick installation in most 12 V winch control boxes
  • Compatible with 3000–5000 lb ATV and UTV winches across multiple brands
  • Cross-references OEM part numbers 63070, 62135, 74900, 2875714, 70715 for easy replacement

12V 250A Winch Relay Contactor

The Meterk CA3663 is a 12 volt DC solenoid relay rated for 250 amps continuous current and 350 amps peak. It functions as a replacement contactor for electric winches rated between 3000 and 5000 lbs pulling capacity. The unit uses internal silver alloy steel contacts for low resistance and reliable switching in recovery applications.

Fitment For 3000-5000lb ATV UTV Winches

This relay suits owners of ATVs UTVs SUVs and 4x4 vehicles running 12 volt winches hydraulic pumps or lift jacks within the stated pull range. It matches OEM references 63070 62135 74900 2875714 and 70715. Buyers needing a relay for higher amperage systems or winches outside the 3000 to 5000 lb class should verify specifications before ordering.

Continuous 250 Amp Rating At 12 Volts

The decisive specification is the 250 amp continuous current rating at 12 volts DC. Confirm the winch motor draw and control box wiring match this rating and the standard terminal layout. The solenoid is designed for secure mounting on a flat dry surface to maintain performance.

Highlights

  • Handles 250 A continuous current with 350 A peak capability for reliable winch power
  • Silver alloy steel contacts deliver low resistance and strong conductivity for long service life
  • Direct-fit terminal layout enables quick installation in most 12 V winch control boxes
  • Compatible with 3000–5000 lb ATV and UTV winches across multiple brands
  • Cross-references OEM part numbers 63070, 62135, 74900, 2875714, 70715 for easy replacement

Specifications

Compatibility/FitmentOut-Opening, Narrow Stile, Store Front Doors
BrandMeterk
Part NumberCA3663

Questions about this item

What winch rating and voltage must my ATV or UTV already have for the CA3663 solenoid to work?

It is designed for 12V winches rated between 3000 and 5000lbs, so the vehicle must run a 12V DC system and the winch must fall in that pull range.

Will the CA3663 fit the terminal layout and mounting pattern of my existing winch control box?

It uses a standard terminal layout and smooth black surface intended as a direct fit for most winch control boxes; verify the physical size and terminal positions against the old unit before installing.

How can I confirm the CA3663 is operating correctly after I wire it in?

Engage the winch and listen for a firm single click from the solenoid, then verify the motor runs smoothly and the voltage at the motor terminals stays near 12V under load without excessive heat at the contacts.

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