Menu
Categories ▾
Menu
Login
Login / Register
Basket
Free Delivery
On Orders £25* And Over
Business Accounts
Quotations
Quick Order ▾
Show Prices:
Exc VAT
Set Including or Excluding VAT
Inc VAT
Further filters
Filter by
All Categories
All
Electrical & Lighting
Electrical
Power Distribution & Circuit Protection
Transformers
Isolation Transformers
(161)
Brand
(161)
APC HW
(3)
Aurora
(9)
Carroll & Meynell
(5)
Dorman Smith
(5)
Eaton
(15)
+7 more
Rating
(5)
(5)
Price
£12
£3.4K
£12 - £3.4K
Special Offers
(19)
ReducedPrice
(19)
Power Rating
(5)
1,500VA/kg
(1)
2,250VA/kg
(1)
3,300VA/kg
(1)
5,250VA/kg
(1)
750VA/kg
(1)
Continuous Rating
(5)
1,350VA/kg
(1)
1,650VA/kg
(1)
2,800VA/kg
(1)
500VA/kg
(1)
900VA/kg
(1)
Outlet Sockets Rating
(6)
16A
(4)
1 X 32A
(1)
2 X 16A
(1)
Number of Sockets
(5)
1
(1)
2
(3)
3
(1)
Overall Height
(5)
225mm
(2)
265mm
(2)
280mm
(1)
Overall Width
(5)
180mm
(2)
205mm
(2)
315mm
(1)
Overall Depth
(5)
170mm
(2)
195mm
(2)
355mm
(1)
Electrical & Lighting
Electrical
Power Distribution & Circuit Protection
Transformers
Isolation Transformers
Find Isolation Transformers Products
Sort By
List View
Grid View
Single Phase Portable Isolation Transformers
By
Carroll & Meynell
Get it by
Tue, 26th Nov
From
£99.99
Inc VAT
View 5 Variants
Torroid Rectangular Section for Earth Fault Relays 115 x 305mm
By
Hager
Get it by
Fri, 29th Nov
£2,099.99
Inc VAT
1
Add To Basket
Torroid Rectangular Section for Earth Fault Relays 150 x 350mm
By
Hager
Get it by
Fri, 29th Nov
£2,699.99
Inc VAT
1
Add To Basket
Transformer Electronic 60VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£18.99
Inc VAT
£19.99
5% off
1
Add To Basket
Transformer Electronic 105VA
By
Aurora
Get it by
Fri, 29th Nov
£24.99
Inc VAT
£25.99
3.5% off
1
Add To Basket
Transformer Control Sng Phase Open Type 40VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 630VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£429.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 63VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
£93.99
4% off
1
Add To Basket
Transformer Control Sng Phase Open Type 400VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£209.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 160VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£129.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 100VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£99.99
Inc VAT
£104.99
4.5% off
1
Add To Basket
Transformer Control Sng Phase Open Type 250VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£169.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 1000VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£649.99
Inc VAT
1
Add To Basket
Torroid Rectangular Section for Earth Fault Relays 70 x 175mm
By
Hager
Get it by
Fri, 29th Nov
£859.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 2500VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£1,599.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 1600VA 230-400V/24-48V
By
Legrand
Get it by
Fri, 29th Nov
£1,029.99
Inc VAT
1
Add To Basket
Transformer Control 1PHASE Open Type 100VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£99.99
Inc VAT
£104.99
4.5% off
1
Add To Basket
Transformer Control Sng Phase Open Type 1000VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£599.99
Inc VAT
£619.99
3% off
1
Add To Basket
Transformer Control Sng Phase Open Type 40VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
1
Add To Basket
Transformer Control 1PHASE Open Type 400VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£209.99
Inc VAT
1
Add To Basket
Transformer Control 1PHASE Open Type 630VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£379.99
Inc VAT
1
Add To Basket
Transformer Control 1PHASE Open Type 250VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£169.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 63VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
£93.99
4% off
1
Add To Basket
Transformer Control 1PHASE Open Type 160VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£129.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 2500VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£1,199.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 1600VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£939.99
Inc VAT
1
Add To Basket
Transformer Control Sng Phase Open Type 4000VA 230-400V/115-230V
By
Legrand
Get it by
Fri, 29th Nov
£1,999.99
Inc VAT
1
Add To Basket
Transformer Electronic Dais Economy 60VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£12.99
Inc VAT
£13.99
7% off
1
Add To Basket
Transformer Electronic Economy 60VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£15.99
Inc VAT
£17.39
8% off
1
Add To Basket
Transformer Electronic Round 150VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£31.99
Inc VAT
£33.99
5.5% off
1
Add To Basket
Transformer Electronic Round 105VA
By
Aurora
Get it by
Fri, 29th Nov
£22.99
Inc VAT
£23.99
4% off
1
Add To Basket
Transformer Electronic Premium 150VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£31.99
Inc VAT
£33.99
5.5% off
1
Add To Basket
Transformer Electronic Round 210VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£46.99
Inc VAT
£49.99
6% off
1
Add To Basket
Transformer Electronic Premium 210VA
By
Aurora
Get it by
Fri, 29th Nov
#ReducedPrice
£45.99
Inc VAT
£49.99
8% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 160VA 230-400V 115V Cent
By
Legrand
Get it by
Fri, 29th Nov
£99.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 220VA 230-400V 115V Cent
By
Legrand
Get it by
Fri, 29th Nov
£129.99
Inc VAT
£134.99
3.5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 100VA 230-400V 115V Cent
By
Legrand
Get it by
Fri, 29th Nov
£79.99
Inc VAT
£83.99
4.5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 63VA 230-400V 115V Centr
By
Legrand
Get it by
Fri, 29th Nov
#ReducedPrice
£75.99
Inc VAT
£79.99
5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 310VA 230-400V 115V Cent
By
Legrand
Get it by
Fri, 29th Nov
£199.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 630VA 230-400V 115V Cent
By
Legrand
Get it by
Fri, 29th Nov
£319.99
Inc VAT
£329.99
3% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 100VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
£81.99
Inc VAT
£84.99
3.5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 160VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
£102.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 220VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
£129.99
Inc VAT
£134.99
3.5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 40VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£72.99
Inc VAT
£75.99
3.5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 40VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
#ReducedPrice
£69.99
Inc VAT
£73.99
5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 630VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
£339.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 310VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
£199.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 63VA 230-400V 115/230V
By
Legrand
Get it by
Fri, 29th Nov
#ReducedPrice
£73.99
Inc VAT
£79.99
7.5% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 100VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 63VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£79.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 63VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£79.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 310VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£229.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 40VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
£93.99
4% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 220VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£143.99
Inc VAT
£149.99
4% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 220VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£143.99
Inc VAT
£149.99
4% off
1
Add To Basket
Transformer Compact Sng Phase Open Type 160VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£109.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 160VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£109.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 630VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£359.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 100VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 310VA 230-400V 24/48V
By
Legrand
Get it by
Fri, 29th Nov
£229.99
Inc VAT
1
Add To Basket
Isolator Spn 100A Grey - 2500315933
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£30.99
Inc VAT
£33.99
8.5% off
1
Add To Basket
Isolator DP 100A Grey - 2500315935
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£31.99
Inc VAT
£33.99
5.5% off
1
Add To Basket
Isolator Spn Reversed 100A Grey
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£30.99
Inc VAT
£33.99
8.5% off
1
Add To Basket
Isolator Four Pole IP40 32A Metal
By
Lewden
Get it by
Fri, 29th Nov
#ReducedPrice
£32.99
Inc VAT
£35.99
8% off
1
Add To Basket
Torroid Circular for Earth Fault Relays 140mm Dia
By
Hager
Get it by
Fri, 29th Nov
£759.99
Inc VAT
1
Add To Basket
Torroid Circular for Earth Fault Relays 105mm Dia
By
Hager
Get it by
Fri, 29th Nov
£419.99
Inc VAT
1
Add To Basket
Torroid Circular for Earth Fault Relays 30mm Dia
By
Hager
Get it by
Fri, 29th Nov
£339.99
Inc VAT
1
Add To Basket
Torroid Circular for Earth Fault Relays 35mm Dia
By
Hager
Get it by
Fri, 29th Nov
£339.99
Inc VAT
1
Add To Basket
Torroid Circular for Earth Fault Relays 70mm Dia
By
Hager
Get it by
Fri, 29th Nov
£379.99
Inc VAT
1
Add To Basket
Transformer Compact Sng Phase Open Type 630VA 230-400V 12/24V
By
Legrand
Get it by
Fri, 29th Nov
£379.99
Inc VAT
1
Add To Basket
Surge Protector Tvss SP Mov Plug-in Replacement 40KA Module
By
Dorman Smith
Get it by
Fri, 29th Nov
£109.99
Inc VAT
1
Add To Basket
Surge Protector Tvss SP Neutral/Earth Mov Plug-in 40KA
By
Dorman Smith
Get it by
Fri, 29th Nov
£239.99
Inc VAT
£249.99
4% off
1
Add To Basket
Surge Protector Tvss TP Neutral/Earth Mov Plug-in 40KA - DSPT3PN
By
Dorman Smith
Get it by
Fri, 29th Nov
£1,199.99
Inc VAT
1
Add To Basket
Surge Protector Tvss TP Neutral/Earth Mov Plug-in 40KA - DSPM3PN
By
Dorman Smith
Get it by
Fri, 29th Nov
£459.99
Inc VAT
1
Add To Basket
Surge Protector Tvss SP Neutral/Earth Mov Plug-in 40KA Repl
By
Dorman Smith
Get it by
Fri, 29th Nov
£109.99
Inc VAT
1
Add To Basket
Isolator Insulated Enclosure 40A 600V DC
By
Electrium
Get it by
Fri, 29th Nov
£219.99
Inc VAT
1
Add To Basket
Isolator dc Rotary DIN DP Isolator Single Enclosure
By
Electrium
Get it by
Fri, 29th Nov
£229.99
Inc VAT
£239.99
4% off
1
Add To Basket
Isolator DP Insulated Enclosure 25A 240V Ac
By
Electrium
Get it by
Fri, 29th Nov
£39.99
Inc VAT
1
Add To Basket
Isolator DP Insulated Enclosure 16A 240V Ac
By
Electrium
Get it by
Fri, 29th Nov
#ReducedPrice
£34.99
Inc VAT
£36.99
5% off
1
Add To Basket
Isolator 4P 100A - 2500418763
By
Eaton
Get it by
Fri, 29th Nov
£102.99
Inc VAT
1
Add To Basket
Isolator TP 100A - 2500418762
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£51.99
Inc VAT
£55.99
7% off
1
Add To Basket
Isolator SP 100A - 2500418747
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£19.99
Inc VAT
£21.99
9% off
1
Add To Basket
Isolator Triple Pole+neutral Enclosed IP65 63A Plastic
By
Eaton
Get it by
Fri, 29th Nov
£129.99
Inc VAT
1
Add To Basket
227860 Isolator TPN Enclosed IP65 25A Plastic
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£53.99
Inc VAT
£56.99
5% off
1
Add To Basket
Isolator TPN 1N/O and 1N/C Enclosed IP65 32A Plastic
By
Eaton
Get it by
Fri, 29th Nov
£89.99
Inc VAT
1
Add To Basket
Switch Changeover 4P IP65 20A Plastic
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£49.99
Inc VAT
£52.99
5.5% off
1
Add To Basket
Isolator 8P Enclosed IP65 63A Plastic
By
Eaton
Get it by
Fri, 29th Nov
£189.99
Inc VAT
1
Add To Basket
Switch Changeover 4P IP65 32A Plastic
By
Eaton
Get it by
Fri, 29th Nov
#ReducedPrice
£92.99
Inc VAT
£99.99
7% off
1
Add To Basket
Isolator TPN 1N/O and 1N/C Enclosed IP65 63A Plastic
By
Eaton
Get it by
Fri, 29th Nov
£139.99
Inc VAT
1
Add To Basket
Transformer Compact 100VA 24V
By
Legrand
Get it by
Fri, 29th Nov
#ReducedPrice
£94.99
Inc VAT
£99.99
5% off
1
Add To Basket
Transformer Compact 310VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£219.99
Inc VAT
1
Add To Basket
Transformer Compact 63VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£89.99
Inc VAT
1
Add To Basket
Transformer Compact 220VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£152.99
Inc VAT
1
Add To Basket
Transformer Compact 40VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£79.99
Inc VAT
£82.99
3.5% off
1
Add To Basket
Transformer Compact 160VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£119.99
Inc VAT
1
Add To Basket
Transformer Compact 450VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£259.99
Inc VAT
£269.99
3.5% off
1
Add To Basket
Transformer Compact 630VA 24V
By
Legrand
Get it by
Fri, 29th Nov
£369.99
Inc VAT
1
Add To Basket
Transformer Bell 230/24-12V Ac
By
Legrand
Get it by
Fri, 29th Nov
£109.99
Inc VAT
1
Add To Basket
Transformer Bell 230/12-8V Ac
By
Legrand
Get it by
Fri, 29th Nov
#ReducedPrice
£63.99
Inc VAT
£69.99
8.5% off
1
Add To Basket
Transformer Safety 25VA - 2500513761
By
Legrand
Get it by
Fri, 29th Nov
£109.99
Inc VAT
1
Add To Basket
See more results
We suggest upgrading to Chrome
to enjoy all the features of this site.
Chrome
Please download the latest version of
Chrome