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100 amp isolator

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100 amp isolator for sale on largest auction and classifieds sites

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Wylex 100amp isolator 2 - ,

Wylex 100amp isolator 2 - ,

£12.89
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100 amp double pole - 100, main

100 amp double pole - 100, main

£14.59
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Men 100amp phase - 3,

Men 100amp phase - 3,

£150.00
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Havells main switch - havells,

Havells main switch - havells,

£5.95
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Wylex 100amp isolator new - ,

Wylex 100amp isolator new - ,

£5.00
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Wylex ws102 100a main switch - wylex,

Wylex ws102 100a main switch - wylex,

£5.45
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Esr ms100 100 - esr, amp

Esr ms100 100 - esr, amp

£10.00
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Wylex main switch - switch, 100

Wylex main switch - switch, 100

£5.00
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Fused main switch - fused,

Fused main switch - fused,

£13.93
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Fused main switch - main,

Fused main switch - main,

£16.95
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Weatherproof rotary isolator - weatherproof,

Weatherproof rotary isolator - weatherproof,

£0.99
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Rotary isolator switch - , 4

Rotary isolator switch - , 4

£50.00
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Brand new proteus - brand,

Brand new proteus - brand,

£10.79
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100 amp double - 5,

100 amp double - 5,

£29.95
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Wylex main switch disconnector - main,

Wylex main switch disconnector - main,

£10.95
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Metalclad switch main - switch,

Metalclad switch main - switch,

£38.95
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Fused main switch fuse - switch,

Fused main switch fuse - switch,

£10.80
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Chnt main switch - switch, meter

Chnt main switch - switch, meter

£7.99
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Wylex ws102 100a - wylex,

Wylex ws102 100a - wylex,

£1.70
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Europa iso100 100amp 2pole - iso100-2,

Europa iso100 100amp 2pole - iso100-2,

£1.70
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Mem 100 amp main switch - main,

Mem 100 amp main switch - main,

£8.99
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100amp pole meter - pole,

100amp pole meter - pole,

£24.99
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100 amp double - 100,

100 amp double - 100,

£5.45
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Square 100 amp 30ma double - 100,

Square 100 amp 30ma double - 100,

£18.72
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Eaton mem ems1001n 100amp - mem,

Eaton mem ems1001n 100amp - mem,

£10.80
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Wylex rec2s mains - wylex,

Wylex rec2s mains - wylex,

£14.99
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Live 100amp pole main - 100amp,

Live 100amp pole main - 100amp,

£8.12
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Proteus geyer ac228 - geyer, bs60947-3

Proteus geyer ac228 - geyer, bs60947-3

£5.45
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Hager main switch 100 - main,

Hager main switch 100 - main,

£16.15
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Rare isolator old style - old,

Rare isolator old style - old,

£50.00
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Molded case circuit breaker - dc,

Molded case circuit breaker - dc,

£44.39
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Dorman smith loadmaster 100 - dorman,

Dorman smith loadmaster 100 - dorman,

£9.95
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Ln5500 double pole breaker - double,

Ln5500 double pole breaker - double,

£6.51
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Wylex ws102 100a - ws102, switch

Wylex ws102 100a - ws102, switch

£4.38
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Newlec nlcusw100 100a main - newlec,

Newlec nlcusw100 100a main - newlec,

£6.50
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Chint 100 125 amp - 2,, pole

Chint 100 125 amp - 2,, pole

£27.00
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Sentry 5500s double - mk,

Sentry 5500s double - mk,

£6.51
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Proteus geyer ac228 bs60947 - ac228, bs60947-3

Proteus geyer ac228 bs60947 - ac228, bs60947-3

£5.05
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Proteus 100amp n - 100amp, 3p+n

Proteus 100amp n - 100amp, 3p+n

£43.34
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Wylex main switch disconnector - wylex,

Wylex main switch disconnector - wylex,

£16.00
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Cusw100 100a ac22a main - cusw100,

Cusw100 100a ac22a main - cusw100,

£3.31
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Legrand main switch - main,

Legrand main switch - main,

£9.79
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Main switch disconnector - switch,

Main switch disconnector - switch,

£2.77
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Mem memera 100 - mem,

Mem memera 100 - mem,

£10.95
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Chint 100 amp - chint, main

Chint 100 amp - chint, main

£5.99
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Chint plastic isolator - plastic,

Chint plastic isolator - plastic,

£33.00
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100amp double pole - 100amp, meter

100amp double pole - 100amp, meter

£39.99
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Metalclad switch main - switch,

Metalclad switch main - switch,

£18.82
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Chint metalclad isolator - metalclad,

Chint metalclad isolator - metalclad,

£37.00
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Chint nh4 125 - chint, 2

Chint nh4 125 - chint, 2

£9.51
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Hager 100 amp double pole - hager,

Hager 100 amp double pole - hager,

£4.37
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Contactum range 100 amp - contactum,

Contactum range 100 amp - contactum,

£9.00
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Rotary isolator pole 20amp - rotary, 4

Rotary isolator pole 20amp - rotary, 4

£12.19
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Proteus 100 amp pole - proteus, 3

Proteus 100 amp pole - proteus, 3

£25.66
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Emis electricity meter - emis,

Emis electricity meter - emis,

£12.94
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Whitecliffe pole isolator - 4,

Whitecliffe pole isolator - 4,

£10.80
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Crabtree 100amp mains - 100amp,,

Crabtree 100amp mains - 100amp,,

£11.19
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Whitecliffe pole isolator - whitecliffe,

Whitecliffe pole isolator - whitecliffe,

£12.94
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Havells main switch - havells,

Havells main switch - havells,

£5.00
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Mem asn100 asn 100 - 100,,

Mem asn100 asn 100 - 100,,

£2.99
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Wylex main switch disconnector - wylex,

Wylex main switch disconnector - wylex,

£3.31
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Weatherproof rotary isolator - weatherproof,

Weatherproof rotary isolator - weatherproof,

£16.49
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Emis electricity meter - emis,

Emis electricity meter - emis,

£17.99
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Ast 666611 100a - 100a, dp

Ast 666611 100a - 100a, dp

£6.45
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Wylex main switch disconnector - switch,

Wylex main switch disconnector - switch,

£5.45
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Wylex pole isolator - 4, switches

Wylex pole isolator - 4, switches

£17.33
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Hager sb399u 100 amp - sb399u,

Hager sb399u 100 amp - sb399u,

£12.60
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Proteus 100 amp main switch - proteus,

Proteus 100 amp main switch - proteus,

£4.99
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Schneider electric pole 100 - electric,

Schneider electric pole 100 - electric,

£31.89
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Wylex main switch disconnector - main,

Wylex main switch disconnector - main,

£2.50
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Isolator switch 100 - 100, pole

Isolator switch 100 - 100, pole

£4.00
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Cpn is2100 100a main switch - is2100,

Cpn is2100 100a main switch - is2100,

£5.95
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Newlec ac22a 100a - , main

Newlec ac22a 100a - , main

£4.38
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Hager 100 amp - hager, pole

Hager 100 amp - hager, pole

£4.37
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British general cusw100 - british,

British general cusw100 - british,

£8.75
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Mem memshield 100 amp 3 - 1,

Mem memshield 100 amp 3 - 1,

£79.99
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Fused main switch - main, fuse

Fused main switch - main, fuse

£19.99
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Wylex main switch disconnector - wylex,

Wylex main switch disconnector - wylex,

£6.52
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Mem 2000 adsn100r 100a 100 - mem,

Mem 2000 adsn100r 100a 100 - mem,

£9.79
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Crabtree starbreaker full size - starbreaker,

Crabtree starbreaker full size - starbreaker,

£5.45
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Proteus 100 amp pole main - 4,

Proteus 100 amp pole main - 4,

£23.70
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100 amp n electricity - 3, p+n

100 amp n electricity - 3, p+n

£25.49
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Proteus 80 100 amp - proteus,

Proteus 80 100 amp - proteus,

£4.95
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Cudis is2100 100 - is2100, mains

Cudis is2100 100 - is2100, mains

£10.00
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Contactum main switch - contactum,

Contactum main switch - contactum,

£5.85
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Main switch disconnector - main,

Main switch disconnector - main,

£5.95
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Dorman smith sf3p 100n 100amp - smith,

Dorman smith sf3p 100n 100amp - smith,

£42.30
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3phase neutral 100amp - neutral,

3phase neutral 100amp - neutral,

£37.10
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Contactum main switch - contactum,

Contactum main switch - contactum,

£5.95
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Cti zs100 100a main switch - dp,

Cti zs100 100a main switch - dp,

£8.95
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Proteus 100s2 100a ac22 - dp,

Proteus 100s2 100a ac22 - dp,

£6.75
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Fused main switch fuse - fused,

Fused main switch fuse - fused,

£15.00
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Wylex main switch - main,

Wylex main switch - main,

£5.26
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Contactum 100 amp - 100,

Contactum 100 amp - 100,

£3.30
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Main switch disconnector - switch,

Main switch disconnector - switch,

£12.95
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Molded case circuit - dc,

Molded case circuit - dc,

£40.99
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📊96 listings · from £0.99 · avg £16.02

Browse 96 100 amp isolator listings currently in our index. Prices range from £0.99 to £150, with an average of £16.02. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about 100 amp isolator →

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Everything you need to know about 100 amp isolator

Whether you are looking for a brand-new or second-hand 100 amp isolator, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £0.99, while premium listings can reach £150 — giving you a wide budget spread to work with. The average price of £16.02 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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