Heavy-Duty 70A Electrical Relay for Agricultural Equipment High-Current Switching SKU: QT42255

When standard automotive relays burn out under heavy loads, your equipment stops working at the worst possible moment. This heavy-duty 70-amp relay handles the demanding electrical loads that would destroy ordinary relays, keeping your hydraulic pumps, work lights, and auxiliary systems running when you need them most.

Why Heavy-Duty Construction Matters

• 70-amp switching capacity handles high-current loads that would overheat standard relays
• Industrial-grade contacts resist arcing and corrosion for extended service life
• Sealed construction protects against moisture, dust, and vibration in agricultural environments
• 12-volt operation compatible with standard farm equipment electrical systems

Perfect for controlling winches, hydraulic power units, high-amp lighting circuits, and other equipment where reliability under load is critical. S&H Parts has been helping farmers solve electrical problems for over 55 years - if you need help with fitment or application, give us a call.