Choose from products & kits or knowledge (guides and articles) ✌️
Climbingvan & Nomadic Energy is now Nohma
Same award-winning service,
fresh new name ⚡
Nohma logo
Skip to content

Solar Panel Isolator Switch – 25A 2 Pole PV Isolator Switch

(2 customer reviews)

This solar panel isolator switch is a 2 pole switch for single solar strings. It is IP66 rated so is fully waterproof.

  • 2 DC poles
  • Max current 25A
  • Suitable for flexible cables from 4mm2 to 10mm2
  • Suitable for standard cables from 4mm2 to 16mm2
  • Supplied glands suitable for 4mm and 6mm TUV solar cable

Sorry, this product is not available to purchase in your country.

SKU: 118082 Category:

£0.35 of this purchase goes to planting trees and advancing access to solar energy 🌱
Find out more

Campervan electrics leaving you confused?

Our team of engineers will design your perfect system, bespoke to your needs 👌
Discover more It's free

    Solar Panel Isolator Switch – 25A 2 Pole PV Isolator Switch

    This is a series switch-disconnector expertly designed for PV applications and commonly used to isolate single strings or arrays of solar panels and battery banks. Switch disconnectors can also act as the main switch for the entire photovoltaic application.

    This switch has 2 DC poles and can accept a maximum current of 25A.

    The isolator switch is supplied with glands which are suitable for both 4mm and 6mm TUV solar cable.

    Looking for other solar accessories?

    Check out our full range of solar accessories ☀️

    Products that give back

    We are members of 1% for the Planet. This means that for every product purchased from Nohma, we give 1% of the total cost to the Honnold Foundation, in order to provide solar power to underprivileged communities. If you want your electrical system to have more of a positive impact, purchasing your components from us at Nohma will mean you can give back as well as powering your off-grid system.

    Product SKU: 118082

    Weight 0.5 kg
    Dimensions 25.1 × 9.6 × 11 cm
    Current (A)


    Voltage rating


    Cable thickness

    4mm2-16mm2 standard / 4mm2-10mm2 flexible

    DC poles


    Operational temperature

    -40°C to +85°C

    IP rating


    Product or kit


    2 Reviews 4.00

    1. Mark (verified owner)

    2. Mel (verified owner)

      Haven’t installed it yet but got great advice from the team before purchasing

    Your email address will not be published. Required fields are marked *

    1 2 3 4 5