For Sale UK

45 amp circuit breaker

4

45 amp circuit breaker for sale on largest auction and classifieds sites

Home / eBay / 45 amp circuit breaker refurbished & used for sale | For Sale UK
Wylex push plug 20 - push, 30

Wylex push plug 20 - push, 30

£29.95 · Buy It Now

» View details on eBay #sponsored
Square amp curve b 6ka - curve,

Square amp curve b 6ka - curve,

£9.50 · Buy It Now

» View details on eBay #sponsored
Amp type m6 - mk,

Amp type m6 - mk,

£39.70 · Buy It Now

» View details on eBay #sponsored
Hager amp type - 32,

Hager amp type - 32,

£6.75 · Buy It Now

» View details on eBay #sponsored
Wylex mcb circuit breakers - wylex,

Wylex mcb circuit breakers - wylex,

£39.95 · Buy It Now

» View details on eBay #sponsored
Merlin gerin 21841 c45n amp - 21841,

Merlin gerin 21841 c45n amp - 21841,

£3.31 · Buy It Now

» View details on eBay #sponsored
Square sqor145b03 amp - square, d

Square sqor145b03 amp - square, d

£18.29 · Buy It Now

» View details on eBay #sponsored
Wylex push plug - in, 20

Wylex push plug - in, 20

£23.58 · Buy It Now

» View details on eBay #sponsored
Hager amp type m3 mcb - 15,

Hager amp type m3 mcb - 15,

£4.95 · Buy It Now

» View details on eBay #sponsored
Sentry 5945s amp curve - sentry,

Sentry 5945s amp curve - sentry,

£6.99 · Buy It Now

» View details on eBay #sponsored
Hager amp type mcb - hager,

Hager amp type mcb - hager,

£3.99 · Buy It Now

» View details on eBay #sponsored
Hager amp type - amp, 2

Hager amp type - amp, 2

£5.03 · Buy It Now

» View details on eBay #sponsored
Hager amp type mcb - hager, 15

Hager amp type mcb - hager, 15

£4.38 · Buy It Now

» View details on eBay #sponsored
Wylex amp curve - 45,

Wylex amp curve - 45,

£49.95 · Buy It Now

» View details on eBay #sponsored
Sentry 5945s b45 curve b - 5945s,

Sentry 5945s b45 curve b - 5945s,

£6.89 · Buy It Now

» View details on eBay #sponsored
Square qoe mcb amp single - qoe, 45

Square qoe mcb amp single - qoe, 45

£20.96 · Buy It Now

» View details on eBay #sponsored
New sentry 5945s 45 - ln,

New sentry 5945s 45 - ln,

£9.92 · Buy It Now

» View details on eBay #sponsored
Wylex 45a type push - 45a, b

Wylex 45a type push - 45a, b

£54.94 · Buy It Now

» View details on eBay #sponsored
Mem eaton 451qeb 45a amp - 451qeb, 45

Mem eaton 451qeb 45a amp - 451qeb, 45

£38.99 · Buy It Now

» View details on eBay #sponsored
Wylex 45a type push - type,

Wylex 45a type push - type,

£46.94 · Buy It Now

» View details on eBay #sponsored
Amp curve 6ka mcb - amp,

Amp curve 6ka mcb - amp,

£4.95 · Buy It Now

» View details on eBay #sponsored
Amp 12v circuit breaker - 12v,

Amp 12v circuit breaker - 12v,

£6.99 · Buy It Now

» View details on eBay #sponsored
Hager amp type - 5,

Hager amp type - 5,

£4.95 · Buy It Now

» View details on eBay #sponsored
Wylex amp plug with - plug,

Wylex amp plug with - plug,

£37.00 · Buy It Now

» View details on eBay #sponsored
Sentry 45a type single - 2,

Sentry 45a type single - 2,

£33.97 · Buy It Now

» View details on eBay #sponsored
Wylex proteus 45a type - ge/wylex/proteus,

Wylex proteus 45a type - ge/wylex/proteus,

£47.94 · Buy It Now

» View details on eBay #sponsored
Hager amp type - 20,

Hager amp type - 20,

£10.95 · Buy It Now

» View details on eBay #sponsored
British general cumb45 - british,

British general cumb45 - british,

£16.49 · Buy It Now

» View details on eBay #sponsored
639005 45a 45amp mini - ge,

639005 45a 45amp mini - ge,

£37.10 · Buy It Now

» View details on eBay #sponsored
Volex 45amp 3871 circuit - volex,

Volex 45amp 3871 circuit - volex,

£20.00 · Buy It Now

» View details on eBay #sponsored
Square amp type m6 - 45,

Square amp type m6 - 45,

£34.47 · Buy It Now

» View details on eBay #sponsored
Proteus amp type - amp, mcb

Proteus amp type - amp, mcb

£49.95 · Buy It Now

» View details on eBay #sponsored
Hager amp type - type, mcb

Hager amp type - type, mcb

£5.99 · Buy It Now

» View details on eBay #sponsored
Siemens sirius - siemens,

Siemens sirius - siemens,

£40.00 · Buy It Now

» View details on eBay #sponsored
Get g45b1m 45 - 45,

Get g45b1m 45 - 45,

£13.50 · Buy It Now

» View details on eBay #sponsored
Amp type m6 - mk,

Amp type m6 - mk,

£49.95 · Buy It Now

» View details on eBay #sponsored
Mcb 16a 20a - ln, 40a

Mcb 16a 20a - ln, 40a

£4.59 · Buy It Now

» View details on eBay #sponsored
Wylex b15 b16 - b5,

Wylex b15 b16 - b5,

£10.79 · Buy It Now

» View details on eBay #sponsored
Ottermill amp type m9 - m9, mcb

Ottermill amp type m9 - m9, mcb

£21.45 · Buy It Now

» View details on eBay #sponsored
Get amp curve 6ka - amp,

Get amp curve 6ka - amp,

£24.95 · Buy It Now

» View details on eBay #sponsored
Get amp type - 45,

Get amp type - 45,

£10.37 · Buy It Now

» View details on eBay #sponsored
Hager m632 32a type - m632,

Hager m632 32a type - m632,

£5.34 · Buy It Now

» View details on eBay #sponsored
Wylex amp curve m2 mcb - wylex,

Wylex amp curve m2 mcb - wylex,

£27.95 · Buy It Now

» View details on eBay #sponsored
Get 45b1m b - 45, 45

Get 45b1m b - 45, 45

£15.99 · Buy It Now

» View details on eBay #sponsored
5945s b45 amp curve - 5945s, b

5945s b45 amp curve - 5945s, b

£4.97 · Buy It Now

» View details on eBay #sponsored
Sentry early range mcb - mk,

Sentry early range mcb - mk,

£8.95 · Buy It Now

» View details on eBay #sponsored
Wylex amp curve mcb - amp,

Wylex amp curve mcb - amp,

£44.38 · Buy It Now

» View details on eBay #sponsored
Mem 45a push button plug - 45a, plug-in

Mem 45a push button plug - 45a, plug-in

£59.94 · Buy It Now

» View details on eBay #sponsored
Wylex 45a type push - 45a, b

Wylex 45a type push - 45a, b

£27.99 · Buy It Now

» View details on eBay #sponsored
Merlin gerin amp type - merlin, 32

Merlin gerin amp type - merlin, 32

£4.95 · Buy It Now

» View details on eBay #sponsored
Rare mcb old - mcb, mk

Rare mcb old - mcb, mk

£35.00 · Buy It Now

» View details on eBay #sponsored
Hager amp type 20a - amp,

Hager amp type 20a - amp,

£7.48 · Buy It Now

» View details on eBay #sponsored
Wylex push plugin 20 - plugin, 30

Wylex push plugin 20 - plugin, 30

£16.15 · Buy It Now

» View details on eBay #sponsored
Get amp type 6ka - b, mcb

Get amp type 6ka - b, mcb

£17.79 · Buy It Now

» View details on eBay #sponsored
Hager amp type m3 - 2, mcb

Hager amp type m3 - 2, mcb

£10.95 · Buy It Now

» View details on eBay #sponsored
Volex rare 45amp 2045 mcb - 2045,

Volex rare 45amp 2045 mcb - 2045,

£9.99 · Buy It Now

» View details on eBay #sponsored
Square amp type - d, 45

Square amp type - d, 45

£22.45 · Buy It Now

» View details on eBay #sponsored
Wylex amp curve m2 mcb - m2,

Wylex amp curve m2 mcb - m2,

£49.95 · Buy It Now

» View details on eBay #sponsored
Mem 451 qeb amp type - mem,

Mem 451 qeb amp type - mem,

£30.86 · Buy It Now

» View details on eBay #sponsored
Merlin gerin 21325 c45n - 21325, amp

Merlin gerin 21325 c45n - 21325, amp

£3.99 · Buy It Now

» View details on eBay #sponsored
Mcb circuit breaker 10a - bg,

Mcb circuit breaker 10a - bg,

£5.30 · Buy It Now

» View details on eBay #sponsored
Hager amp type 2 - 5a,

Hager amp type 2 - 5a,

£3.50 · Buy It Now

» View details on eBay #sponsored
Wylex 45 amp - 20, 30

Wylex 45 amp - 20, 30

£9.40 · Buy It Now

» View details on eBay #sponsored
Amp curve 6ka mcb - 45,

Amp curve 6ka mcb - 45,

£11.95 · Buy It Now

» View details on eBay #sponsored
Wylex 45a type push plug - type, b

Wylex 45a type push plug - type, b

£44.95 · Buy It Now

» View details on eBay #sponsored
Square amp type 3 - square,

Square amp type 3 - square,

£29.99 · Buy It Now

» View details on eBay #sponsored
Fusebox mcb choose amp 6a - fusebox,

Fusebox mcb choose amp 6a - fusebox,

£6.29 · Buy It Now

» View details on eBay #sponsored
Sentry mcb 10a 16a 20a - mcb,

Sentry mcb 10a 16a 20a - mcb,

£4.38 · Buy It Now

» View details on eBay #sponsored
Wylex plug push button - in,

Wylex plug push button - in,

£31.38 · Buy It Now

» View details on eBay #sponsored
Wylex push plug - 15, 30

Wylex push plug - 15, 30

£10.80 · Buy It Now

» View details on eBay #sponsored
Merlin gerin amp type m4 - gerin,

Merlin gerin amp type m4 - gerin,

£34.95 · Buy It Now

» View details on eBay #sponsored
Wylex amp curve m2 - wylex, mcb

Wylex amp curve m2 - wylex, mcb

£32.99 · Buy It Now

» View details on eBay #sponsored
Merlin gerin amp type m4 - gerin, 2

Merlin gerin amp type m4 - gerin, 2

£39.95 · Buy It Now

» View details on eBay #sponsored
Sentry ln5945s 45a mcb - mk,

Sentry ln5945s 45a mcb - mk,

£7.99 · Buy It Now

» View details on eBay #sponsored
Hager amp type - amp, 2

Hager amp type - amp, 2

£7.59 · Buy It Now

» View details on eBay #sponsored
Ln59 type 2 - type,

Ln59 type 2 - type,

£9.19 · Buy It Now

» View details on eBay #sponsored
45a 45amp mini - ge,

45a 45amp mini - ge,

£19.00 · Buy It Now

» View details on eBay #sponsored
Mem eaton 45a type - eaton, b

Mem eaton 45a type - eaton, b

£39.89 · Buy It Now

» View details on eBay #sponsored
Proteus 45a type - 45a, b

Proteus 45a type - 45a, b

£44.94 · Buy It Now

» View details on eBay #sponsored
Hua jia 100 amp - 100, 10ka

Hua jia 100 amp - 100, 10ka

£34.95 · Buy It Now

» View details on eBay #sponsored
Mem amp type - amp, m6

Mem amp type - amp, m6

£37.41 · Buy It Now

» View details on eBay #sponsored
Hager amp type m6 mcb - m6,

Hager amp type m6 mcb - m6,

£3.63 · Buy It Now

» View details on eBay #sponsored
Lupus midget circuit - midget, breakers

Lupus midget circuit - midget, breakers

£10.80 · Buy It Now

» View details on eBay #sponsored
Ottermill amp mcb - ottermill, m9

Ottermill amp mcb - ottermill, m9

£10.00 · Buy It Now

» View details on eBay #sponsored
Mem memera 2000 45a - mem, 2

Mem memera 2000 45a - mem, 2

£44.94 · Buy It Now

» View details on eBay #sponsored
Wylex b15 b16 - b5,

Wylex b15 b16 - b5,

£10.80 · Buy It Now

» View details on eBay #sponsored
Hager amp type - 15, 2

Hager amp type - 15, 2

£5.00 · Buy It Now

» View details on eBay #sponsored
Hager amp type 2 m3 - 15,

Hager amp type 2 m3 - 15,

£4.50 · Buy It Now

» View details on eBay #sponsored
Get alto schupa - type, b

Get alto schupa - type, b

£9.50 · Buy It Now

» View details on eBay #sponsored
Hager amp type - 5, 2

Hager amp type - 5, 2

£3.79 · Buy It Now

» View details on eBay #sponsored
Square qoe 20 - 16, 45

Square qoe 20 - 16, 45

£3.75 · Buy It Now

» View details on eBay #sponsored
General electric amp curve - general, 45

General electric amp curve - general, 45

£44.95 · Buy It Now

» View details on eBay #sponsored
Wylex amp curve - wylex,

Wylex amp curve - wylex,

£28.99 · Buy It Now

» View details on eBay #sponsored
Merlin gerin amp - merlin, type

Merlin gerin amp - merlin, type

£6.95 · Buy It Now

» View details on eBay #sponsored
Square amp ka triple - d, 3

Square amp ka triple - d, 3

£68.99 · Buy It Now

» View details on eBay #sponsored
Dorman smith amp type 3 - smith, 45

Dorman smith amp type 3 - smith, 45

£29.36 · Buy It Now

» View details on eBay #sponsored

Looking for more 45 amp circuit breaker?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £3.31 · avg £21.55

Browse 96 45 amp circuit breaker listings currently in our index. Prices range from £3.31 to £68.99, with an average of £21.55. 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 45 amp circuit breaker →

Try this: 4ft x 6ft mattress | 4m x 4m marquee | 4m40 engine | 4x100 5x130 adapters | 4x100 spacers | 4x1 timber | 4x4 bull bar | 4x4 terrain tyres | 4x4 posts | 4x4 wood post

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about 45 amp circuit breaker

Whether you are looking for a brand-new or second-hand 45 amp circuit breaker, 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 £3.31, while premium listings can reach £68.99 — giving you a wide budget spread to work with. The average price of £21.55 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.

🔍 45 amp circuit breaker Search live on eBay