Mains 3500 Electric Fence Energiser - 3.5j

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  • Very powerful mains unit suitable for all standard fences
  • Comes with a 3 year warranty

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Delivery is free on orders over £250 within a 70 mile radius of our depots. For orders outside a 70 mile radius of our depots, delivery costs will apply. For orders under £250, delivery costs will apply.

Delivery costs start from as little as £5.99 but is dependent on the size and weight of your order. All delivery costs are clearly stated in stage 2 of the checkout, once you have entered your delivery postcode.

About product

The Mains 3500 is a very powerful mains only electric fence energiser supplied with a 3 year warranty.


  • Up to 20km single strand wire
  • Up to 3.5 km with medium growth
  • Up to 1.5km with heavy growth
  • Up to 1.5km electric sheep netting
  • Up to 500m poultry netting.


  • Very powerful mains unit suitable for all standard fences
  • Visual fence condition control
  • Microprocessor controlled
  • 5.0 stored joules
  • Max output 3.5 joules
  • Peak output 11,000 V
  • Output / 500 ohms 5,400 V.

Metal stand available EF5492 however not essential the energiser can be hung on standard fence stake.

Note: a good earth stake is essential EF5005 or EF5063

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