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Hager sb299 100a - sb299, pole
£2.12
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Wylex 100a main - wylex,
£4.38
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Rare ln5500 5500 - rare,
£44.90
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Wylex 100a cat 810 bs5419 - wylex, no.810
£5.18
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5500 100amp double pole - mk,
£10.17
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Wylex 100a main switch - wylex,
£3.31
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Wylex 100a main switch - 100a,
£3.30
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Crabtree sb6000 sb 6000 - sb,
£7.54
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Wylex 100a main switch - switch, /
£5.98
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Wylex 100a cat 810 - cat, bs5419
£5.50
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Proteus 100s2 100a ac22 - proteus,
£6.15
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Crabtree switch isolator - switch,
£25.00
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5500 100amp double pole - mk,
£9.49
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Rare isolator old - mk,
£50.00
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Rare old style 100a - style, mk
£21.64
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Square qo1 100m 100a 100 - square,
£12.20
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Square 100a main switch - square,
£9.98
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Proteus 100a 100s2 - proteus, ac22
£12.99
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Crabtree isolator 5419 - bs,
£20.00
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Wylex 810 100a - 100a, double
£7.99
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Wylex 810n 100a - wylex,
£6.75
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Crabtree 100a main - 100a, isolator
£21.49
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Proteus 45s2 45a double - double, pole
£8.95
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Ln5503 100 amp dual pole - ln5503,
£5.45
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Wylex 810 100a - double, pole
£5.06
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Wylex 100amp 2 - 2, pole
£9.99
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Wylex cat 810 100 - cat, amp
£4.99
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Hager n299 100a - hager, bs
£2.06
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Mem ad100 100a ac22 100 - ad100, amp
£6.52
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Hager sb299 552299 - hager, 3
£5.70
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Square type qoi 100m 100amp - type,
£7.48
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Crabtree sb6000 100a ac22 - 100a, dp
£8.12
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Hager sb299 552299 100a - 552299,
£5.25
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Proteus 100a 100s2 ac22 - 100s2, dp
£6.15
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Wylex 810 double - double, pole
£9.00
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Wylex 100a cat 810 - cat, bs5419
£7.05
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Ln5500 double pole breaker - ln5500,
£6.51
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Contactum 100a double - contactum,
£3.31
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Joblot 100a ac22 - 8x, 5419
£20.42
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Wylex old rare main switch - wylex,
£16.15
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General electric 100a main - ge,
£6.50
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Sentry ln5503 100 amp - 100,
£6.75
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Proteus 63s2 100amp a22 - a22, double
£8.66
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Old style 100a double pole - old,
£10.79
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Proteus 45s2 45a double pole - 45s2,
£7.05
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Hager 100 amps double pole - double,
£4.37
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Mem delta 100a 240v - delta, dpst
£9.56
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Hager 100 amp double pole - 100,
£4.37
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Ln5500 double pole breaker - ln5500,
£6.51
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Wylex 810 100a - 810, pole
£7.25
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Mem ad100 100a ac22 100 - 100, amp
£9.95
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5500 100amp double pole - mk,
£6.52
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Crabtree sb6000 100a ac22 - ac22, dp
£4.91
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Crabtree sb6000 100a ac22 - crabtree, dp
£8.95
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Ln5500 100a pole - 100a, main
£8.89
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Wylex 810 100a - double, pole
£7.05
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Ln5500 100a pole main - 100a,
£9.18
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Isolator old style ln 5500 - isolator,
£10.26
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Square 100a dp iec - square,
£9.73
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Crabtree sb6000 100a ac22 - sb6000, dp
£8.49
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Hager 332 isolator - hager,
£14.99
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Hager ac22 n299 - hager,
£6.47
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Sentry ln5500 100a ac 21 - mk,
£9.45
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Steeple 100a iec947 3 - dp, iec947-3
£7.95
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Crabtree polestar 200 amp main - polestar,
£69.99
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5500 100amp double pole - mk, ln
£6.96
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Wylex 810 100a double pole - 810,
£8.66
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Wylex 810 100a double - 810,
£7.47
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Wylex 810 100a double pole - wylex,
£4.91
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Hager 216 amp double - 25, 2
£9.99
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Steeple 100a iec947 3 - 100a, dp
£7.49
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Hager sb299 552299 - 552299, 100a
£5.18
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Contactum 100 amp main switch - contactum,
£9.99
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Dorman smith 100 - dorman, amp
£14.91
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Legrand 100a main switch - 100a,
£7.59
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Crabtree starbreaker 100 m12 - crabtree, 100/m12
£7.95
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General electric 100a main - ge,
£7.05
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Merlin gerin multi img 100 - gerin,
£9.95
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Crabtree sb6000 100a ac22 - 100a,
£7.55
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Merlin gerin multi - multi, 9
£9.25
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Wylex 100a main - wylex,
£21.50
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Hager n299 100a ac22 bs - 01,
£9.66
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Square qoi 100m 100a 100 - d, dp
£7.92
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Wylex 100 amp main - wylex, hb
£119.99
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Ln5501 mains switch - ln5501,
£10.80
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Wylex 810 100a ac21 - 100a, main
£7.54
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Hager n299 100a ac22 bs - hager,
£7.25
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Merlin gerin multi mgi 1002 - merlin, 9
£5.45
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Square qoi 100m 100a - d,
£8.66
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Hager main switch - hager, 100
£11.87
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Wylex 100a cat 810 - wylex, no.810
£6.84
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Crabtree sb6000 100a ac22 - sb6000,
£12.94
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Wylex cat 810 100 - 100, amp
£6.00
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Crabtree rccd isolators - crabtree,
£13.99
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Hager n299 100a ac22 bs - ac22,
£9.57
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Proteus 100s2 60a - dp, main
£10.80
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Looking for more bs 5419 isolator?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 bs 5419 isolator listings currently in our index. Prices range from £2.06 to £119.99, with an average of £11.4. 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 bs 5419 isolator →
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Whether you are looking for a brand-new or second-hand bs 5419 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 £2.06, while premium listings can reach £119.99 — giving you a wide budget spread to work with. The average price of £11.4 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.