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AC Rotary Isolators

Showing 1–20 of 21 results

Niglon ISM1004P Metal Clad 100A 4 Pole Rotary Isolator for safe switching in industrial systems.

Niglon ISM1004P Metal Clad 100A 4 Pole IP54 Rotary Isolator

Delivery usually within 1-3 working days*
SKU: ISM1004P
£68.58
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Niglon ISM804P Metal Clad 80A 4 Pole Rotary Isolator with IP54 Enclosure Heavy-duty electrical switch disconnector.

Niglon ISM804P Metal Clad 80A 4P IP54 Rotary Isolator

Delivery usually within 1-3 working days*
SKU: ISM804P
£41.58
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Niglon ISS324P Steel 32A 4 Pole Rotary Isolator – IP65-rated switch for commercial and light industrial systems.

Niglon ISS324P Stainless Steel 32A 4P IP65 Rotary Isolator

Delivery usually within 1-3 working days*
SKU: ISS324P
£104.20
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Niglon ISM404P Metalclad 40A 4P rotary isolator – dust and splash-resistant switch for local isolation in electrical installations.

Niglon ISM404P Metal Clad IP54 40A 4P Rotary Isolator

Delivery usually within 1-3 working days*
SKU: ISM404P
£30.91
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Niglon ISM634P Rotary 63A 4 Pole Isolator in Metal Clad IP54 Enclosure

Niglon ISM634P Metal Clad IP54 63A 4P Rotary Isolator

Delivery usually within 1-3 working days*
SKU: ISM634P
£36.70
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Gewiss GW70433P 16A 4-Pole IP66/67/69 Rotary Isolator Switch Gewiss GW70433P 16A 4-Pole IP66/67/69 Rotary Isolator Switch

Gewiss GW70433P 16A 4-Pole IP66/67/69 Rotary Isolator Switch

16 In stock
More available within 1-3 working days*
SKU: GW70433P
£14.95
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Front view of the Gewiss GW70436P 32A 4-pole rotary isolator switch with a red lockable emergency stop knob in a weather-resistant insulating enclosure. Front view of the Gewiss GW70436P 32A 4-pole rotary isolator switch with a red lockable emergency stop knob in a weather-resistant insulating enclosure.

Gewiss GW70436P 32A 4-Pole IP66/IP67/IP69 Rotary Isolator Switch

14 In stock
More available within 1-3 working days*
SKU: GW70436P
£16.71
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Gewiss GW70438P 63A Rotary Isolator Switch featuring 4 poles, a red lockable emergency stop knob, and IP66/IP67/IP69-rated enclosure for outdoor and industrial applications. Gewiss GW70438P 63A Rotary Isolator Switch featuring 4 poles, a red lockable emergency stop knob, and IP66/IP67/IP69-rated enclosure for outdoor and industrial applications.

Gewiss GW70438P 63A 4-Pole IP66/IP67/IP69 Rotary Isolator Switch

5 In stock
More available within 1-3 working days*
SKU: GW70438P
£28.79
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Gewiss GW70443P 40A Rotary Isolator Switch with red emergency knob, IP66/IP67/IP69-rated enclosure, and lockable 4-pole safety design for industrial and outdoor use. Gewiss GW70443P 40A Rotary Isolator Switch with red emergency knob, IP66/IP67/IP69-rated enclosure, and lockable 4-pole safety design for industrial and outdoor use.

Gewiss GW70443P 40A 4-Pole IP66/IP67/IP69 Rotary Isolator Switch

12 In stock
More available within 1-3 working days*
SKU: GW70443P
£20.87
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Gewiss GW70488P 25A Rotary Isolator Switch with red knob, 4-pole configuration, and IP66/IP67/IP69 protection for industrial and outdoor circuit isolation. Gewiss GW70488P 25A 4-Pole IP66/67/69 Rotary Isolator Switch

Gewiss GW70488P 25A 4-Pole IP66/67/69 Rotary Isolator Switch

16 In stock
More available within 1-3 working days*
SKU: GW70488P
£15.79
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Live Electrical WI3P20A - Waterproof Isolator Switch 3 Pole 20 A

Live Electrical WI3P20A – Waterproof Isolator Switch 3 Pole 20 A

6 In stock
More available within 1-3 working days*
SKU: WI3P20A
£7.50
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Live Electrical IS4N-20 Timeguard Weathersafe Rotary Isolator Switch – 4 Pole 20A

Timeguard IS4N-20 4 Pole 20A Rotary Isolator Switch

7 In stock
This item cannot be back-ordered
SKU: IS4N-20
£10.90
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Live Electrical RI420 20A Weatherproof Rotary Isolator Switch 4 Pole 1

Live Electrical RI420 20A 4 Pole Weatherproof Rotary Isolator

9 In stock
More available within 1-3 working days*
SKU: RI420
£9.90
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Live Electrical RI425 25A Weatherproof Rotary Isolator Switch 4 Pole 1

Live Electrical RI425 4 Pole 25A Rotary Isolator Switch

7 In stock
More available within 1-3 working days*
SKU: RI425
£10.80
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Axiom RS254SE Axiom Rotary Isolator - 415V 25Amp 4P

Axiom RS254SE 4 Pole 25A Rotary Isolator – 415V

1 In stock
This item cannot be back-ordered
SKU: RS254SE
£20.95
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Timeguard IS3N-32 Timeguard Weathersafe Rotary Isolator Switch – 3 Pole 32A

Timeguard IS3N-32 3 Pole 32A IP65 Rotary Isolator Switch

Out of stock
This item cannot be back-ordered
SKU: IS3N-32
£13.50
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Live Electrical RI432 32A Weatherproof Rotary Isolator Switch 4 Pole 1

Live Electrical RI432 4 Pole 32A IP65 Rotary Isolator Switch

Delivery usually within 1-3 working days*
SKU: RI432
£12.30
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Live Electrical RI440 40A Weatherproof Rotary Isolator Switch 4 Pole 1Live Electrical RI440 40A Weatherproof Rotary Isolator Switch 4 Pole 2

Live Electrical RI440 4 Pole 40A IP65 Rotary Isolator Switch

5 In stock
More available within 1-3 working days*
SKU: RI440
£15.90
Add to quote
Live Electrical RI463 63A Weatherproof Rotary Isolator Switch 4 Pole 1Live Electrical RI463 63A Weatherproof Rotary Isolator Switch 4 Pole 2

Live Electrical RI463 4 Pole 63A IP65 Rotary Isolator Switch

3 In stock
More available within 1-3 working days*
SKU: RI463
£17.99
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Axiom RS634 Axiom Rotary Isolator IP65 - 30kW 415V 63Amp 3P + 1 Aux

Axiom RS634 3 Pole 63A IP65 Rotary Isolator Switch

1 In stock
This item cannot be back-ordered
SKU: RS634
£19.90 £15.99
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Showing 1–20 of 21 results

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Ideas & Inspiration

Get a head start on your projects with our handy ideas and inspiration posts, we have created some helpful guides to help you make the right decisions before buy. Stay current with the latest electrical tips on our blog.

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Welcome to Electrical4Less Ltd.!

We’re a family-run, independent electrical trade counter based in Fulham, London, SW6 1RP. Founded by an experienced electrician, we are committed to offering high-quality service and trusted products. Whether you visit us in-store or shop online at Electrical4Less, our friendly team is here to make your shopping experience smooth and hassle-free.

Our Memberships

At Electrical4Less Ltd., we are proud members of two prestigious organisations:

    • IBA (Independent Buying Association): The IBA is a network of independent electrical wholesalers that ensures members access competitive pricing and high standards of service. Membership guarantees that we source products from trusted, approved suppliers. Learn more about the IBA at theiba.co.uk.

 

  • EDA (Electrical Distributors’ Association): Representing the UK’s electrical distributors and manufacturers, the EDA promotes best practices, compliance, and professionalism across the industry. Learn more about the EDA at www.eda.org.uk.

Access to 100+ Approved Suppliers

With partnerships spanning over 100 UK-approved suppliers, we can source a vast range of materials beyond what is displayed online. This ensures we cater to a diverse set of customer needs, from small DIY projects to large-scale developments. Our extensive supplier network allows us to deliver high-quality materials quickly and reliably, ensuring your projects stay on track.

What Makes Us Different

At Electrical4Less, we put our customers at the heart of everything we do.

  • Customer-Driven Development:
    We are constantly improving our website based on valuable customer feedback. This means you, our customers, play a crucial role in shaping the features and functionality of our online store.
  • Customised Product Offerings:
    If there’s a specific product you need that isn’t currently listed on our website, just let us know! We’re always happy to add requested items to ensure we meet your requirements.
  • Dedicated Online Trade Accounts:
    We provide tailored trade accounts designed to meet the needs of professionals. These accounts come with features like custom pricing, easy reordering, and exclusive offers, ensuring your shopping experience is seamless and efficient.

Less hassle. Less stress. More quality!

At Electrical4Less, “4Less” is more than just a name—it’s our promise to deliver less hassle, less stress, and more quality to every customer.

  • Less Hassle: From intuitive website navigation to tailored trade accounts, we make it easy to find and order the products you need.
  • Less Stress: With our expert team ready to assist, you can count on us for fast, reliable service and solutions to your challenges.
  • More Quality: By partnering with UK-approved suppliers and adhering to British Standards, we ensure that every product meets the highest benchmarks of safety and performance.
© 2025 Electrical 4 Less
Electrical 4 Less

    Electrical 4 Less
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    Delivery Policy
    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.
    Dispatch Times
    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.