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VDE high leverage side cutters

Updated: October 2026

You cut cable for a living, or you are a competent DIYer about to snip a conductor, and the handles in the pouch are red or yellow so they feel like the right pair. Handle colour is not a live-work permit. Prove the cable dead first. A VDE mark is a precaution for the rare job that still has to be done live, not a reason to skip isolation. This page is the rule and the mark. The five listings are on the [high leverage side cutters comparison](/hub/cutting-tools/high-leverage-side-cutters). A qualifying purchase can earn us a commission at no extra cost to you.

You cut cable for a living, or you are a competent DIYer about to snip a conductor, and the handles in the pouch are red or yellow so they feel like the right pair. Handle colour is not a live-work permit.

Our top picks

Knipex Knipex 74 02 200 high leverage diagonal cutter

Best overall

Knipex Knipex 74 02 200 high leverage diagonal cutter
9.4/10about £30.40
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Knipex Knipex 74 06 180 insulated high leverage cutter

Alternative

Knipex Knipex 74 06 180 insulated high leverage cutter
9.2/10about £36.95
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WORKPRO WORKPRO 200 mm diagonal cutters with stripper

Preis-Tipp

WORKPRO WORKPRO 200 mm diagonal cutters with stripper
9.0/10about £13.99
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On this page
  1. 1.Dead working comes before the cutter
  2. 2.How to read a 1,000 V handle
  3. 3.What this comparison actually offers
  4. 4.When the tool is no longer the precaution

Dead working comes before the cutter

The Electricity at Work Regulations 1989, regulation 14, apply in England, Wales, and Scotland. You do not work near a live conductor unless it is unreasonable for it to be dead, it is reasonable to work live, and suitable precautions are taken. That is a three-part test, not a product feature. Isolation and proving dead come before any diagonal cutter. Northern Ireland has its own electricity-at-work rules. Treat the conductor as live until you have proved it dead. If you cannot, stop and call a competent person. Comfort grips are the daily buy once the circuit is proved dead. Dual-material Sealey handles, WORKPRO TPR, and the blue/red sleeves on the Knipex 74 02 200 are not IEC 60900.

How to read a 1,000 V handle

IEC 60900:2018 covers hand tools for live working up to 1,000 V AC and 1,500 V DC. The insulation should show the double triangle, “1000 V”, and IEC 60900. A 10,000 V figure is an insulation test voltage, not the working voltage. Wickes’ 160 mm VDE diagonal cutter, which is not in this set, prints both numbers on one retail page, which is how they get mixed up. Yellow and red sleeves are a colour convention, not the mark. If the double triangle and 1000 V are missing, you have a comfort grip. The family is the joint; the mark is the sleeve. Do not cut a live cable because the cutters are VDE. The mark is one precaution in regulation 14, after the three tests have already justified live work.
Knipex Knipex 74 02 200 high leverage diagonal cutter

Testsieger

Knipex Knipex 74 02 200 high leverage diagonal cutter
9.4/10about £30.40
View offer

What this comparison actually offers

Only the Knipex 74 06 180 (B0001D9JDU, £36.95) states VDE in this set. It is an 180 mm chrome-plated high leverage cutter, 280 g, made in Germany, with yellow/red bi-material sleeves. The bullets name piano wire and about 64 HRC. Both Sealeys, the WORKPRO, and the 74 02 200 have no VDE or IEC 60900 line. Buy the 74 06 180 if you need one marked high-leverage pair for the rare justified live job, and you already isolate as a habit. Skip it if every circuit is proved dead: the 74 02 200 at £30.40 is the daily 200 mm cutter, and the extra £6.55 is unused insulation. Skip the Sealey and WORKPRO pairs near a conductor. A Wickes 160 mm VDE cutter is a retail insulated diagonal, not one of the five ASINs here.

When the tool is no longer the precaution

Cut grips, missing marks, and overlapping jaws end the live-working claim for that tool. PUWER 1998, where this is work equipment, wants tools kept in good repair. A 74 06 180 that arrived opened, scratched, or rusty at the pivot needs a condition check before a live-work pouch. Overlapping jaws are a return. Once the insulation is nicked, retire that pair for anything near a conductor. Do not tape the sleeve and call it 1000 V again. If the job is energised cable you cannot justify under regulation 14, the person who can isolate it is the next step, not a dearer cutter. The how to use high leverage side cutters page assumes the cable is already safe to cut.

Common questions

Do yellow and red handles mean the cutters are VDE?
No. Colour is a convention. You need the double triangle, “1000 V”, and IEC 60900 on the insulation. The 74 02 200’s blue/red comfort grips are not that mark, and neither are Sealey dual-material handles.
What marks should you see on the insulation?
The double triangle, 1000 V, and IEC 60900. A specification line that says VDE, as on the 74 06 180 listing, is the listing claim you still confirm on the tool in your hand. A 10,000 V stamp is the test, not the working limit.
Is 10,000 V the voltage you may work at?
No. IEC 60900’s working limit is 1,000 V AC and 1,500 V DC. 10,000 V is a common insulation test figure. Retail pages that print both numbers on one line are easy to misread.
Can you cut a live cable if the cutters are VDE?
Only if regulation 14’s three tests are already met and the tool is still marked and undamaged. The mark does not create permission. For almost all UK cable work, you isolate and prove dead instead.
What about Northern Ireland?
Northern Ireland has its own electricity-at-work rules. The working habit is unchanged: prove the cable dead, and do not treat a coloured handle as a live-work permit. This page’s regulation 14 citation is the Great Britain text.
When should a damaged grip take the tool out of live work?
As soon as the insulation is cut, cracked, or incomplete, or the marks are no longer readable, or the jaws no longer meet. PUWER wants work equipment maintained. Tape is not a repair of IEC 60900.

Related pages

Best high leverage side cutters

High leverage side cutters buying guide

High-leverage side cutters

How to use high leverage side cutters, step by step

High leverage vs standard side cutters: which head

Sources

Public UK and maker sources from the research digest. Listing prices, stars and review counts are the amazon.co.uk lines used for this comparison, captured on 19 October 2026.

  1. Knipex 74 02 200 high leverage diagonal cutters (retrieved 19 October 2026)
  2. Knipex 74 02 200 product data sheet (retrieved 19 October 2026)
  3. Knipex 74 06 180 high leverage diagonal cutters (retrieved 19 October 2026)
  4. Installer Online — the world of diagonal cutters (retrieved 19 October 2026)
  5. ISO 5749:2004 diagonal cutting nippers (retrieved 19 October 2026)
  6. IEC 60900:2018 live working hand tools (retrieved 19 October 2026)
  7. Electricity at Work Regulations 1989, regulation 14 (retrieved 19 October 2026)
  8. HSE — PUWER overview (retrieved 19 October 2026)