Master Lock offers dedicated solutions for electricians

Master Lock has developed innovative devices to effectively lockout electrical shut-off points and help electricians to comply with standards LOTO requirements:


Made of Zenex™ thermoplastic material, they are developed specifically for electrical applications.

The non-conductive and dielectric composite shackle prevents from electrocution and sparks.

It is available in various keying options to fit the facility’s needs: Keyed Different (KD), keyed Alike (KA), Master Keyed (MK) and Grand Master Keyed (GMK).
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A kit dedicated for electrical Lockout that meets new regulations requirements.

Electricians can find everything they need for a safe and secure job. It contains padlocks, electrical lockout devices, tags and a pouch to carry the equipment.

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Design specifically to interrupt power supply at source. It is fast and easy to install – no tool required.

Padlock can be applied horizontally or vertically to fit all applications!

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RETRACTABLE CABLE LOCKOUTS are ideal for any lockout applications. The S856 (Steel-core cable with thermoplastic coating) and S866 (Nylon-core cable with thermoplastic coating) devices include a retractable cable system to manage the excess cable during a lockout and make the device itself more convenient to transport and store

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All Master Lock products are in line with the electricity at work regulation 1989 and the Health and Safety Executive guidance booklet HHSR25. Electrical lock-out devices from Master Lock are safe to use in hazardous area. (Zone 2).



Master Lock will be exhibiting at Safety and Health Expo 2018 on stand N155.

Come and see their comprehensive solutions for effective Lockout/Tagout (LOTO) procedures and learn more about their latest launch including the Bluetooth connected devices.

More info on Master Lock:

Master Lock was founded in 1921 and is the world’s largest manufacturer of padlocks. The company caters for a wide variety of markets and has been responsible for numerous innovations, including the invention of the laminated steel padlock. More information available at

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