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VDE or IEC 60900

Updated: October 2026

Choosing between VDE or IEC 60900 is not really a contest between two rival standards. IEC 60900 is the hand-tool standard. VDE is an independent organisation that can test and certify products against it. GS is another mark with a different role, while insulated, 1,000 V and a red handle are claims that need supporting information. The listings in our [electrician tool kit comparison](/hub/tool-accessories/electrician-tool-kit) use all these phrases, sometimes without explaining them. For a UK buyer, prefer a named IEC 60900 or credible VDE claim over the bare word insulated, then inspect the actual tool and documentation when it arrives. A qualifying purchase can earn a commission at no extra cost to you.

Choosing between VDE or IEC 60900 is not really a contest between two rival standards. IEC 60900 is the hand-tool standard. VDE is an independent organisation that can test and certify products against it.

Our top picks

ArmaKit ArmaKit AKVDE-14t

Best overall

ArmaKit ArmaKit AKVDE-14t
9.6/10about £37.95
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Tolsen Tolsen 38016 VDE screwdriver set

Best value

Tolsen Tolsen 38016 VDE screwdriver set
9.2/10about £19.95
View offer
PaulStore PaulStore 11-piece electrician set

Rank 3

PaulStore PaulStore 11-piece electrician set
8.6/10about £25.99
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On this page
  1. 1.The standard and the certification logo
  2. 2.What you should be able to read on the tool
  3. 3.How these eight listings use the words
  4. 4.What the words do not do

What you should be able to read on the tool

Public summaries of IEC 60900 marking requirements point to the maker, a model reference, a year, the double-triangle symbol, the voltage beside it and the standard number. Handle colour is not certification. The double triangle is the insulated-tool symbol. The adjacent 1,000 V figure is the AC limit, and 1,500 V is the DC limit. UK mains are nominally 230 V AC, which does not make contact acceptable. Check every safety-critical piece. Blades and pliers can carry their own marks, and a mixed case does not inherit the strongest line on the lid. A 1,000 V title that never names IEC 60900 or VDE is the weaker claim. If the tool lacks the marks shown online, do not treat the photograph as proof.
ArmaKit ArmaKit AKVDE-14t

Testsieger

ArmaKit ArmaKit AKVDE-14t
9.6/10about £37.95
View offer

How these eight listings use the words

ArmaKit's title says the AKVDE-14t is tested and certified to IEC 60900 at 1,000 V, and the bullets also use VDE and GS. That is clearer than simply saying insulated. This site has not tested the tools. Tolsen claims VDE insulation up to 1,000 V. Both BILITOOLS sets and FOURROBBER claim VDE and GS. Wera lists a VDE-insulated holder and blades. Those lines name a route to check on the delivered product. They do not show that every accessory in the case is insulated. TOOLUTION rates each blade to 1,000 V and names neither VDE nor IEC 60900. It has eight reviews, none of them from the UK. The voltage figure does not supply the missing standard. PaulStore says insulated and names neither mark. One reviewer said the 1,000 V marks in a photograph were missing from the tools. Check the amazon.co.uk listing and what arrives. The best electrician tool kit guide does not treat one logo as the whole decision.

What the words do not do

IEC 60900 and VDE do not make live work legal or sensible. Regulation 14 of the Electricity at Work Regulations 1989 still requires that it be unreasonable for the conductors to be dead, reasonable to work live, and that suitable precautions are taken. An insulated screwdriver cannot meet that test alone. The standard also does not turn a phase tester into equipment for proving dead. GS38 covers indicators, probe protection and exposed metal, and the indicator has to be proved before and after the test. A single-pole screwdriver tester should not be assumed to do that job. For ordinary work, isolate, secure the isolation and prove dead before using the hand tool. If you cannot identify the isolator, cannot control re-energisation or need the circuit to remain live, stop and obtain competent help. The sequence is in how to use electrician tools safely.

Common questions

Is VDE required by UK law?
No blanket UK rule says every insulated hand tool must carry the VDE logo. VDE is a third-party certification route, not the statute itself. Where insulated tools are a safety precaution, choose tools with a credible applicable compliance claim and use them within a competent safe system of work.
What is IEC 60900 in one sentence?
IEC 60900 is the international standard covering insulated and insulating hand tools intended for live working up to 1,000 V AC and 1,500 V DC by skilled people. BS EN IEC 60900:2018 is its British adoption. Not a work permit.
What does the double triangle mean?
The double-triangle symbol identifies tools intended for live working under the applicable standard when accompanied by the relevant markings. Check the adjacent voltage, standard number, maker and tool identification rather than accepting the symbol or handle colour in isolation. Colour is irrelevant.
Is GS the same as VDE?
No. GS is a German tested-safety mark, while VDE is a testing and certification organisation associated with electrical products and standards. A listing may mention both, but neither term should be substituted for the actual IEC 60900 claim and tool markings.
Does 1,000 V in an Amazon title prove compliance?
No. It is a seller or manufacturer claim to investigate. Look for the standard number and required information on the physical tool and documentation. If the received item lacks advertised markings, do not use the online photograph as a substitute.
Why does the standard also mention 1,500 V DC?
The standard's scope includes both AC and DC limits. The 1,500 V DC figure does not make a typical UK domestic job a DC task and does not expand the user's competence. UK household mains remain nominally 230 V AC.
Can a tool comply without a VDE logo?
Potentially, yes. VDE is one third-party certification route, and a manufacturer may use another valid conformity route. The absence of the logo calls for checking the applicable standard claim and supporting documents, not automatically declaring the tool unsafe or compliant.

Related pages

Electrician tool kit for home DIY

Electrician tool kit

Best electrician tool kit for drivers, pliers or sockets

Electrician tool kit buying guide: marks and screws

How to use electrician tools safely on a dead circuit

Sources

Public UK sources for live working, proving dead and isolation. Prices are the figures stored with these listings, not a live amazon.co.uk page.

  1. Electricity at Work Regulations 1989, regulation 14 (retrieved 17 October 2026)
  2. HSE GS38, electrical test equipment for use by electricians (retrieved 17 October 2026)
  3. HSE HSG85, electricity at work: safe working practices (retrieved 17 October 2026)
  4. BSI, BS EN IEC 60900:2018 (retrieved 17 October 2026)
  5. Electrical Safety First, Best Practice Guide 2 (retrieved 17 October 2026)
  6. Electrical Safety First, DIY advice (retrieved 17 October 2026)
  7. SELECT, steps to safe isolation (retrieved 17 October 2026)
  8. Maun Industries, is VDE a legal requirement? (retrieved 17 October 2026)