3 phase isolator
3 phase isolator for sale on Ireland's largest auction and classifieds sites
Phase isolator switch - phase, - £18.66
Large enclosure 63a • Phase rotary isolator • Red yellow handle - Free postage - New and Used
Large enclosure 63a • Phase rotary isolator • Red yellow handle - Free postage - New and Used
Pheonix contact 2882776 - pheonix, - £39.99
Good used condition - Free postage - New and Used
Good used condition - Free postage - New and Used
100 amp phase - 3, isolator - £42.29
Proteus 100 amp • Phase isolator new • Unused but few - Free postage - New and Used
Proteus 100 amp • Phase isolator new • Unused but few - Free postage - New and Used
Wylex phase metal - x, 3 - £84.00
500 one box • Has two holes • Open rest have - Free postage - New and Used
500 one box • Has two holes • Open rest have - Free postage - New and Used
Looking for more 3 phase isolator?
Search eBay live — fresh results filtered for the best value, updated every hour.
Phase isolator switch - 3, - £14.99
Amp isolator ip65 • Weather proof rotary • Switch used safe - Free postage - New and Used
Amp isolator ip65 • Weather proof rotary • Switch used safe - Free postage - New and Used
📊
48 listings · from £10.8 · avg £74.54
⚠️ These listings were last updated more than 20 days ago.
Search for fresh listings
Browse 48 3 phase isolator listings currently in our index. Prices range from £10.8 to £491.2, with an average of £74.54. 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 3 phase isolator →
Live 32a metal 3 phase - metal, - £20.80
Cable accessories over • Years experience working • Within electrical wholesale - Free postage - New and Used
Cable accessories over • Years experience working • Within electrical wholesale - Free postage - New and Used
Metal industrial switch fuse - metal, - £221.93
Pole switched neutral • Cable accessories fire • Security colour grey - Free postage - New and Used
Pole switched neutral • Cable accessories fire • Security colour grey - Free postage - New and Used
Metal industrial isolator 20a - metal, - £311.97
Warranty years cable • Experience working within • Electrical wholesale industry - Free postage - New and Used
Warranty years cable • Experience working within • Electrical wholesale industry - Free postage - New and Used
100amp pole meter - 4, - £24.99
Compact fit into • Tight spaces two • Part lid extra - Free postage - New and Used
Compact fit into • Tight spaces two • Part lid extra - Free postage - New and Used
Wec44100 100a pole terminal - wec44100, - £24.99
Compact fit into • Main switch unit • Tight spaces two - Free postage - New and Used
Compact fit into • Main switch unit • Tight spaces two - Free postage - New and Used
Metalclad switch main - metalclad, - £30.18
Phase neutral pole • Main switch over • Years experience working - Free postage - New and Used
Phase neutral pole • Main switch over • Years experience working - Free postage - New and Used
Eaton exel amp - eaton, - £49.99
Eaton mem exel • Amp switch fuse • Disconnector terminal shroud - Free postage - New and Used
Eaton mem exel • Amp switch fuse • Disconnector terminal shroud - Free postage - New and Used
Mem exel amp switch - exel, 20 - £39.99
Eaton mem exel • Amp switch fuse • Disconnector terminal shroud - Free postage - New and Used
Eaton mem exel • Amp switch fuse • Disconnector terminal shroud - Free postage - New and Used
Federal fesw3 100a pole 3 - federal, - £16.99
- Free postage - New and Used
- Free postage - New and Used
Hager sb399u 100a pole 3 - hager, - £19.99
- Free postage - New and Used
- Free postage - New and Used
Mem exel phase switch fuse - mem, - £95.00
Range exel switchfuses • This does not • Cover incorrect installation - Free postage - New and Used
Range exel switchfuses • This does not • Cover incorrect installation - Free postage - New and Used
Ins250 merlin gerin 250a - merlin, 3 - £89.99
Despite being pre • Owned this item • Good condition fully - Free postage - New and Used
Despite being pre • Owned this item • Good condition fully - Free postage - New and Used
Phase isolator switch - phase, - £40.00
63a pole insulated • Switchdisconnector ip65 wide • Product range - Free postage - New and Used
63a pole insulated • Switchdisconnector ip65 wide • Product range - Free postage - New and Used
Cpn db04 125 ways - cpn, tpn - £114.99
Cpn db04 125 • Ways tpn 125a • Main isolator ip30 - Free postage - New and Used
Cpn db04 125 • Ways tpn 125a • Main isolator ip30 - Free postage - New and Used
Hager sbr490 100a pole main - 4, - £31.89
Hager sbr490 100a • Pole main switch • Isolator 400v phase - Free postage - New and Used
Hager sbr490 100a • Pole main switch • Isolator 400v phase - Free postage - New and Used
Scame 63a 690v - 690v, ip66 - £40.00
Em6305 phase isolator • 63a 690v ip66 • Ip69 tatty box - Free postage - New and Used
Em6305 phase isolator • 63a 690v ip66 • Ip69 tatty box - Free postage - New and Used
Isolator switch disconnector - isolator, - £225.00
Industrial range switch • Disconnector isolator enclosures • Triple pole phase - Free postage - New and Used
Industrial range switch • Disconnector isolator enclosures • Triple pole phase - Free postage - New and Used
Abb 93n 125 fuse switch - fuse, - £15.10
Abb 93n 125 • Fuse switch disconnector • Reliable efficient electrical - Free postage - New and Used
Abb 93n 125 • Fuse switch disconnector • Reliable efficient electrical - Free postage - New and Used
Eaton ems1253n isolator 125a - eaton, - £10.80
Eaton ems1253n isolator • 125a phase power • Circuit interior use - Free postage - New and Used
Eaton ems1253n isolator • 125a phase power • Circuit interior use - Free postage - New and Used
Gewiss pole rotary - rotary, isolator - £156.70
Job lot all • Brand spanking new • Most boxes amp - Free postage - New and Used
Job lot all • Brand spanking new • Most boxes amp - Free postage - New and Used
32amp 3phase isolator with - £12.94
3phase isolator 32amp • Used very little • Good condition - Free postage - New and Used
3phase isolator 32amp • Used very little • Good condition - Free postage - New and Used
Phase isolator switch - phase, - £14.99
Good quality compact • Isolator - Free postage - New and Used
Good quality compact • Isolator - Free postage - New and Used
Sharp tec amp rotary - 32, - £15.29
Pole rotary isolator • Sharp tec 32a • Switch three phase - Free postage - New and Used
Pole rotary isolator • Sharp tec 32a • Switch three phase - Free postage - New and Used
Gewiss gw70436p amp - amp, 4 - £19.89
Gewiss gw70436p amp • Pole rotary isolator • Switch high quality - Free postage - New and Used
Gewiss gw70436p amp • Pole rotary isolator • Switch high quality - Free postage - New and Used
Bill t13sd 100a pole - bill, - £29.99
- Free postage - New and Used
- Free postage - New and Used
Schneider electric - schneider, - £52.70
Part control panel • That controlled industrial • Tumble dryers never - Free postage - New and Used
Part control panel • That controlled industrial • Tumble dryers never - Free postage - New and Used
Electricity meter isolator - electricity, - £31.89
Simple manual operation • Switching safe shutdown • During electrical maintenance - Free postage - New and Used
Simple manual operation • Switching safe shutdown • During electrical maintenance - Free postage - New and Used
Contactum ds160k isolators - ds160k, - £125.50
160amp phase neutral - Free postage - New and Used
160amp phase neutral - Free postage - New and Used
Switch fuse isolator pole - switch, - £320.00
Sheet steel enclosure • Amp pole fused • Can fitted fuse - Free postage - New and Used
Sheet steel enclosure • Amp pole fused • Can fitted fuse - Free postage - New and Used
Socomec sirco 400 amp - amp, phase - £104.70
New unused socomec • Sirco pole isolator • Original box including - Free postage - New and Used
New unused socomec • Sirco pole isolator • Original box including - Free postage - New and Used
Royal 20a phase isolator - royal, 3-phase - £26.02
Bill royal 20a • Phase isolator 17x16cm - Free postage - New and Used
Bill royal 20a • Phase isolator 17x16cm - Free postage - New and Used
Eaton phase 125 - eaton, amp - £29.95
Code ems1253 main • Isolator din rail • Mount fitted triple - Free postage - New and Used
Code ems1253 main • Isolator din rail • Mount fitted triple - Free postage - New and Used
Merlin gerin 125 amp - merlin, switch - £99.99
- Free postage - New and Used
- Free postage - New and Used
Unelec en630 phase 630a - en630, - £491.20
Unelec en630 phase • 630a 400v main • Isolator switch reliable - Free postage - New and Used
Unelec en630 phase • 630a 400v main • Isolator switch reliable - Free postage - New and Used
Proteus 100a phase - 3-phase, 4-pole - £26.70
Pole isolater box • Brand new - Free postage - New and Used
Pole isolater box • Brand new - Free postage - New and Used
Kraus naimer kg20 pole - 4, 3 - £15.00
Rated 25a these • Motor disconnection making • Them ideal safety - Free postage - New and Used
Rated 25a these • Motor disconnection making • Them ideal safety - Free postage - New and Used
32a rotary isolator 32 - dc, - £26.99
Sharp tec amp • Pole isolator switch • Three phase zero - Free postage - New and Used
Sharp tec amp • Pole isolator switch • Three phase zero - Free postage - New and Used
Phase motor starter isolator - 3, - £10.80
Phase motor starter • Isolator switch simplex • Autowest reliable high - Free postage - New and Used
Phase motor starter • Isolator switch simplex • Autowest reliable high - Free postage - New and Used
Hager n399 100a pole - n399, 3 - £19.99
Hager n399 100a • Pole phase isolator • Good used condition - Free postage - New and Used
Hager n399 100a • Pole phase isolator • Good used condition - Free postage - New and Used
Schneider ac36936 125a n - ac36936, tp&n - £187.90
Switch disconnector fuse • Schneider mgfa1003c enclosed • Reliable efficient device - Free postage - New and Used
Switch disconnector fuse • Schneider mgfa1003c enclosed • Reliable efficient device - Free postage - New and Used
Amp pole rotary - 32, - £49.95
Short paragraph • 32a switch disconnector • Craig derricott sds323n - Free postage - New and Used
Short paragraph • 32a switch disconnector • Craig derricott sds323n - Free postage - New and Used
Gewiss gw70490p amp - 4, pole - £47.00
Gewiss gw70490p amp • Pole rotary isolator • Switch there may - Free postage - New and Used
Gewiss gw70490p amp • Pole rotary isolator • Switch there may - Free postage - New and Used
Proteus 100a phase pole - proteus, 3-phase - £37.10
Details advert picture - Free postage - New and Used
Details advert picture - Free postage - New and Used
Try this: 32 amp 3 phase | 32 amp extension lead | 32 amp switch | 32 amp distribution | 3kva transformer | 4 position rotary switch | 40 amp switch | 45 amp mcb | 45 amp fuse | 45 amp circuit breaker
Shop by budget
Everything you need to know about 3 phase isolator
Whether you are looking for a brand-new or second-hand 3 phase isolator, eBay offers one of the largest selections available online. With 48 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 £10.8, while premium listings can reach £491.2 — giving you a wide budget spread to work with. The average price of £74.54 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.