3 phase isolator
3 phase isolator for sale on Ireland's largest auction and classifieds sites
Phase isolator switch - 3, - £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
100 amp phase - amp, 3 - £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
Contactum three phase - contactum, 3 - £49.99
Contactum three phase • 63a switch disconnector • Isolator reliable efficient - Free postage - New and Used
Contactum three phase • 63a switch disconnector • Isolator reliable efficient - Free postage - New and Used
Federal fesw3 100a pole - federal, 3 - £16.99
- Free postage - New and Used
- Free postage - New and Used
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Phase rotary isolator - phase, switch - £10.65
Phase rotary isolator • Red yellow handle • Ip65 weatherproof 1pcs - Free postage - New and Used
Phase rotary isolator • Red yellow handle • Ip65 weatherproof 1pcs - Free postage - New and Used
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48 listings · from £9.72 · avg £49.24
Browse 48 3 phase isolator listings currently in our index. Prices range from £9.72 to £491.2, with an average of £49.24. 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 →
Proteus 100a electricity - 100a, - £21.50
Proteus 100a phase • Pole electricity isolator • Switch - Free postage - New and Used
Proteus 100a phase • Pole electricity isolator • Switch - 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
Wec44100 100a pole terminal - 100a, - £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
Live 32a metal - 32a, 3 - £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
New amp pole - new, - £10.75
Phase rotary isolator • Red yellow handle • Ip65 weatherproof 1pcs - Free postage - New and Used
Phase rotary isolator • Red yellow handle • Ip65 weatherproof 1pcs - 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
Gewiss gw70436p amp - gewiss, - £26.00
Gewiss gw70436p amp • Pole rotary isolator • Switch there may - Free postage - New and Used
Gewiss gw70436p amp • Pole rotary isolator • Switch there may - Free postage - New and Used
Phase isolator switch - isolator, - £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
Pheonix contact 2882776 - pheonix, - £39.99
Good used condition - Free postage - New and Used
Good used condition - Free postage - New and Used
Hager rcbo breakers - hager, job - £104.70
Rcbo 30ma 10ka • Job lot genuine • Hager breakers removed - Free postage - New and Used
Rcbo 30ma 10ka • Job lot genuine • Hager breakers removed - Free postage - New and Used
Proteus 100amp n - proteus, - £14.50
Hello welcome sale • Have brand new • Proteus 100amp electricity - Free postage - New and Used
Hello welcome sale • Have brand new • Proteus 100amp electricity - Free postage - New and Used
Phase isolator switch - 3, - £15.06
Phase rotary isolator • Red yellow handle • Ip65 weatherproof switch - Free postage - New and Used
Phase rotary isolator • Red yellow handle • Ip65 weatherproof switch - Free postage - New and Used
Phase isolator switch - 3, - £14.99
Good quality compact • Isolator - Free postage - New and Used
Good quality compact • Isolator - Free postage - New and Used
Socomec sirco 400 amp - amp, 3 - £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
Schneider phase isolator - 3, - £21.50
Its ability protect • Circuits from overloads • This isolator provides - Free postage - New and Used
Its ability protect • Circuits from overloads • This isolator provides - Free postage - New and Used
Merlin gerin multi mgi1253n - multi, 9 - £9.89
- Free postage - New and Used
- Free postage - New and Used
Scame rotary isolator ip65 - scame, 63 - £60.00
This scame rotary • Isolator reliable durable • Option your industrial - Free postage - New and Used
This scame rotary • Isolator reliable durable • Option your industrial - Free postage - New and Used
Hager n399 100a pole - n399, phase - £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
Kraus naimer kg20 pole 3 - 4, - £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
Scame rotary isolator amp - amp, 3 - £29.88
Brand new box • Will sent out • Same day next - Free postage - New and Used
Brand new box • Will sent out • Same day next - Free postage - New and Used
Switch fuse isolator pole - switch, 4 - £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
Scame 63a 690v ip66 - 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
Sharp tec amp rotary - sharp-tec, - £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
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 pole - 100a, 4-pole - £26.70
Pole isolater box • Brand new - Free postage - New and Used
Pole isolater box • Brand new - Free postage - New and Used
Federal fesd3 125a pole - fesd3, 3 - £10.80
This isolator switch • Federal fesd3 125a • Reliable durable electrical - Free postage - New and Used
This isolator switch • Federal fesd3 125a • Reliable durable electrical - 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
Phase isolator gewiss - 3, - £30.00
- Free postage - New and Used
- Free postage - New and Used
Metal industrial switch - metal, fuse - £152.24
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
Hager sb399u 100a pole - hager, 3 - £19.99
- Free postage - New and Used
- Free postage - New and Used
Gewiss pole rotary isolator - gewiss, 4 - £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
Metal industrial isolator 20a - metal, - £60.10
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
Schneider 125a isolator merlin - isolator, - £37.10
Schneider 125a isolator • Merlin gerin pole • Phase main switch - Free postage - New and Used
Schneider 125a isolator • Merlin gerin pole • Phase main switch - Free postage - New and Used
Proteus 100a phase pole - proteus, - £37.10
Details advert picture - Free postage - New and Used
Details advert picture - Free postage - New and Used
Federal fesd3 125a pole 3 - fesd3, - £16.99
- Free postage - New and Used
- Free postage - New and Used
Bill t13sd 100a pole phase - t13sd, 3 - £20.43
Main switch isolator • Bill t13sd 100a • High quality electrical - Free postage - New and Used
Main switch isolator • Bill t13sd 100a • High quality electrical - Free postage - New and Used
Hager main switch - hager, 100 - £16.14
Hager sbr390 100 • Amp double pole • Main switch used - Free postage - New and Used
Hager sbr390 100 • Amp double pole • Main switch used - Free postage - New and Used
Merlin gerin 15015 63a 415v - merlin, 3 - £14.99
- Free postage - New and Used
- Free postage - New and Used
Eaton corporation excel 20a - eaton, - £30.00
New unused unit • Not original box - Free postage - New and Used
New unused unit • Not original box - Free postage - New and Used
Hager sb399f 100a pole - pole, 3 - £9.72
Hager sb399f 100a • Pole phase isolator • Item used might - Free postage - New and Used
Hager sb399f 100a • Pole phase isolator • Item used might - Free postage - New and Used
Federal 100a pole phase - federal, 3 - £14.99
- Free postage - New and Used
- Free postage - New and Used
Merlin gerin img 100 100a - 3, - £19.99
- Free postage - New and Used
- Free postage - New and Used
Eaton ems1253n isolator 125a - eaton, - £13.09
Item has never • Been used installation • Stored while eaton - Free postage - New and Used
Item has never • Been used installation • Stored while eaton - 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
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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 £9.72, while premium listings can reach £491.2 — giving you a wide budget spread to work with. The average price of £49.24 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.