Mercury logo

Mercury makes electrical, power and workshop essentials: cable on the reel, extension leads and reels, fuses and plugs, power supplies, inverters and chargers, tools and testers, smoke and gas alarms, door entry and TV aerials. We stock 391 Mercury products, each with the full specification, photos and UK delivery.

Mercury is a brand of AVSL Group, based in Trafford Park, Manchester.

Shop Mercury by type

Popular Mercury ranges

How to choose Mercury products

For cable, choose the type and conductor size for the job, and LSZH where the building requires it. For extension reels, fully unwind the reel when drawing high power. For inverters, add up the watts of everything you will run at once and choose a model rated comfortably above that. Not sure? Call 01902 902251.

Mercury questions

Who makes Mercury products?

Mercury is a brand of AVSL Group Ltd, based in Trafford Park, Manchester.

What size inverter do I need?

Add up the running watts of everything you will power at once and allow extra for devices with a high start-up current, such as motors and pumps.

Why should I unwind an extension reel?

A wound-up reel can overheat at high loads. Mercury reels with a thermal cut-out switch off if they get too hot, but the safe practice is to unwind fully for heavy loads.

Do you deliver Mercury across the UK?

Yes. We ship nationally from Wolverhampton, normally in 1 to 2 working days. Call 01902 902251 or email sales@zenithsecurityco.co.uk.

Mercury Cable, Extension Leads, Power Supplies and Tools

Mercury makes electrical, power and workshop essentials: cable on the reel, extension leads and reels, fuses and plugs, power supplies, inverters and chargers, tools and testers, smoke and gas alarms, door entry and TV aerials. We stock 391 Mercury products, each with the full specification, photos and UK delivery.

Mercury is a brand of AVSL Group, based in Trafford Park, Manchester.

Shop Mercury by type

Popular Mercury ranges

How to choose Mercury products

For cable, choose the type and conductor size for the job, and LSZH where the building requires it. For extension reels, fully unwind the reel when drawing high power. For inverters, add up the watts of everything you will run at once and choose a model rated comfortably above that. Not sure? Call 01902 902251.

Mercury questions

Who makes Mercury products?

Mercury is a brand of AVSL Group Ltd, based in Trafford Park, Manchester.

What size inverter do I need?

Add up the running watts of everything you will power at once and allow extra for devices with a high start-up current, such as motors and pumps.

Why should I unwind an extension reel?

A wound-up reel can overheat at high loads. Mercury reels with a thermal cut-out switch off if they get too hot, but the safe practice is to unwind fully for heavy loads.

Do you deliver Mercury across the UK?

Yes. We ship nationally from Wolverhampton, normally in 1 to 2 working days. Call 01902 902251 or email sales@zenithsecurityco.co.uk.


Items 127-147 of 393

per page
Set Descending Direction

Items 127-147 of 393

per page
Set Descending Direction