ITL 29 Piece 1000V Insulated Electrician Tool Kit - Imperial

Who Is This For

This kit is for qualified electricians and electrical engineers carrying out live line working or working in proximity to live conductors on Imperial-sized installations. The Imperial sizing makes it specifically relevant for pre-metric UK electrical installations, US-standard imported switchgear, and legacy infrastructure where Unified National Coarse or British Standard Whitworth thread systems are still in use. All 29 tools meet IEC60900:2018, the standard required under the Electricity at Work Regulations 1989 for work on systems up to 1,000V AC.

Typical Applications

• Live line working and maintenance on Imperial-standard switchgear, fuse boards, and distribution panels in pre-metric UK buildings.

• Maintenance and repair of US-specification imported electrical equipment and control panels on industrial sites.

• Fault finding and repair on legacy UK electrical installations in commercial, industrial, and heritage buildings where metric tools do not fit.

• Electrical maintenance on railway infrastructure, utilities distribution networks, and water treatment facilities with Imperial fittings.

• Live electrical work on defence, government, and critical national infrastructure facilities using Imperial-standard equipment.

• Offshore and marine electrical maintenance where Imperial thread systems remain standard.

Kit Contents

Pliers and Cutters (3):
8" Combination Plier, 8" Snipe Nose Plier, 6" Diagonal Cutter.

Open-Ended Wrenches (7):
3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4".

Sockets 1/2" Drive (7):
3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4".

Drive Accessories (3):
1/2" Drive Ratchet, 5" Extension Bar, 10" Extension Bar.

Cutting (1):
Coring Knife.

Flat-Blade Screwdrivers (4):
75 x 3 x 0.5mm, 75 x 4 x 0.8mm, 150 x 5 x 1mm, 150 x 8 x 1.2mm.

Phillips Screwdrivers (2):
Phillips #1, Phillips #2.

Hex Key Sockets (2):
3/16", 1/4".

How to Use

Step 1: Before any live line working, confirm you are qualified and authorised under the Electricity at Work Regulations 1989 to work on or near live conductors. Insulated tools are one element of a safe system of work, not a substitute for it.

Step 2: Inspect each tool before use. Confirm the insulation is intact with no visible cracks, cuts, or surface damage. Remove any tool showing damage from service immediately.

Step 3: Select the correct tool and size from the foam-insert case. Return each tool to its dedicated insert after use.

Step 4: When working on or near live conductors, use one hand only where possible. Keep the other hand clear of any earthed surface to reduce the risk of current passing through the body.

Step 5: After each use, wipe the insulation with a dry cloth. Do not use solvents, abrasives, or bleach-based cleaners on the Nylon Thermoplastic insulation.

Step 6: Inspect the insulation of every tool periodically and before each shift. Any tool with damage to the insulation must be removed from service immediately.

Common Mistakes

• Using a tool with any damage to the insulation: any cut, crack, or gouge in the Nylon Thermoplastic compromises the 1,000V rating and the IEC60900 certification. Remove from service and replace.

• Treating insulated tools as a complete safe system: IEC60900-rated tools are one layer of protection. They must be used within a documented safe system of work that includes risk assessment, isolation where possible, and appropriate authorisation.

• Using metric tools on Imperial fixings: a close metric size on an Imperial fixing is not interchangeable. A slightly incorrect fit rounds the fixing, creates a secondary hazard, and can introduce debris into a live panel.

• Cleaning with solvents: acetone, alcohol, and similar solvents degrade Nylon Thermoplastic insulation. Use a dry or very slightly damp cloth only.

• Storing tools loose outside the case: the foam inserts protect the insulation from contact with other hard surfaces. Loose storage causes surface damage that is not always visible but compromises insulation integrity over time.

Safety

This toolkit is rated for use on electrical systems up to 1,000V AC and 1,500V DC in accordance with IEC60900:2018. Live line working must be carried out under a safe system of work by qualified and authorised persons in accordance with the Electricity at Work Regulations 1989 and the relevant sections of BS 7671 (IET Wiring Regulations). Insulated tools are a protective measure, not a replacement for isolation, risk assessment, or appropriate personal protective equipment. Inspect every tool before every use. Remove any tool with damaged insulation from service immediately and do not attempt to repair.

Maintenance

Wipe each tool with a clean dry cloth after every use. Do not use solvents, abrasives, or bleach-based cleaners on the Nylon Thermoplastic insulation. Inspect the insulation visually before every use session. Any cracking, cutting, or surface damage removes the tool from service. Store all tools in the supplied foam-insert case. If the polymer case sustains impact damage, inspect it carefully before trusting it to protect tools in transit. The case can be cleaned with a damp cloth and mild soap.