Electrical

Electrical site equipment helps your team manage temporary power, lighting, heating, ventilation and charging across active sites. CMT Group supplies extension leads, cable reels, transformers, splitter boxes, site lighting, torches, batteries, heaters, fans and air conditioning units for trade orders, project supply and repeat procurement ... Electrical site equipment helps your team manage temporary power, lighting, heating, ventilation and charging across active sites. CMT Group supplies extension leads, cable reels, transformers, splitter boxes, site lighting, torches, batteries, heaters, fans and air conditioning units for trade orders, project supply and repeat procurement. Use the ranges below to find the right product type for your site setup, working area, power requirement or depot restocking plan. Check voltage, cable length, connector type, IP rating where stated and product data before ordering. For larger requirements, CMT Group can support stock checks, repeat procurement, depot replenishment and same-day or next-day UK delivery options on stocked lines. read more...read less
Choose the right electrical equipment for your site
| Product range | Best for | Key buying checks | Typical products |
|---|---|---|---|
| Extension Leads & Cable Reels | Distributing temporary power to tools and equipment across site where a fixed supply or transformer outlet is not within reach | Cable length; current rating (amps); socket count and type; IP rating where stated; drum or open reel format; cable jacket type | Site extension leads, cable reels, drum extensions, multi-socket site leads |
| Transformers & Splitter Boxes | Transformer and splitter equipment for temporary site power setups where the product data matches the required voltage, outlet type and output rating. | Output rating (kVA) where stated; voltage input and output; number and type of outlets; IP rating where stated; single or twin outlet configuration; weight and portability | 110V site transformers, 2kVA transformers, splitter boxes |
| Site Lighting | Illuminating work areas, access routes, welfare facilities and enclosed spaces where fixed or permanent lighting is not available | Lumen output where stated; beam angle; IP rating where stated; voltage (110V or battery); mounting option (tripod, hook or fixed bracket) | Site floodlights, work lights, tripod work lights, string lights, LED work lights |
| Torches | Inspection work, low-light areas and personal use on and around site where mains or site power is not practical. | Lumen output where stated; run time; battery type (AA, 18650 or USB-C rechargeable); IP rating where stated | LED inspection torches, head torches, site torches, pen torches |
| Cable Management | Routing and protecting cables and hoses across pedestrian walkways, vehicle access routes and general site areas | Channel width; load rating where stated; anti-trip profile; single or multi-channel design; vehicle or pedestrian traffic suitability where stated | Cable protectors, cable ramps, hose bridges, multi-channel cable covers |
| Batteries | Powering cordless tools, site radios, sensors, torches and portable electronics across site | Battery chemistry (alkaline or lithium); cell size (AA, AAA, D or 9V); pack quantity; brand or device compatibility where relevant | AA alkaline batteries, AAA batteries, lithium batteries, 9V batteries, D-cell batteries, battery packs |
| Heaters | Maintaining working temperature in temporary structures, site cabins, welfare units and enclosed work areas | Heat output (kW) where stated; fuel type (electric or propane); thermostat control where stated; tip-over protection where stated; indoor or outdoor suitability where stated in product data | Electric fan heaters, propane site heaters, cabinet heaters, portable heaters |
| Fans & Air Conditioning Units | Improving air circulation and reducing temperature in site offices, canteens, welfare units and enclosed working areas | Airflow rate where stated; cooling capacity (BTU) where stated; portable or semi-fixed; power supply requirement; venting suitability where stated | Floor fans, desk fans, tower fans, portable air conditioning units |
Frequently asked questions
Can CMT Group support electrical equipment orders for large projects or multiple sites?
Yes. CMT Group supports electrical site equipment orders for project accounts, framework contracts, depot restocking and multi-site requirements. Our team can help with stock checks, planned supply, repeat ordering and delivery scheduling across active construction sites or branch locations.
For project quantities, trade account enquiries or multi-site supply, speak to our team before placing the order so availability and lead times can be checked.
Can I order electrical products through a trade account or EDGE B2B Portal?
Yes. Trade account holders can use the EDGE B2B Portal for repeat ordering, order tracking, agreed pricing and account purchasing. This is useful for electrical lines that are ordered regularly, such as batteries, extension leads, cable reels, site lighting and cable management products.
For new account enquiries or project purchasing support, speak to our team.
Can CMT Group help match an electrical product to a project specification?
CMT Group can help you identify suitable product options based on the product information available, including voltage, cable length, connector type, output, power requirement, IP rating where stated and brand preference. Product suitability still depends on the individual product data, site conditions and any project-specific requirements.
If a project specification names a product type, brand, voltage or output requirement, share those details with our team before ordering.
Can I order electrical equipment alongside other site equipment and consumables?
Yes. Electrical products can be ordered alongside site essentials, concrete and formwork products, site security and protection, decorating supplies and heavy plant equipment. This helps procurement teams consolidate site setup and replenishment orders where stock and delivery arrangements allow.
Use the Site Equipment & Consumables category to browse related ranges or speak to our team about larger combined orders.
What information should I provide for a project or bulk enquiry?
For a faster response, provide the product type, quantity, preferred brand where relevant, voltage or power requirement, delivery postcode, required date and whether the order is for one site, multiple sites or depot replenishment.
For electrical products, it also helps to include any required cable length, socket type, light output, battery type, heat output or cooling capacity where those details are relevant to the product being ordered.
Can CMT Group source alternatives if a preferred electrical product is unavailable?
Where possible, CMT Group can suggest available alternatives based on the product type, specification and intended use. Any alternative should be checked against the project requirement, product data and site conditions before purchase.
For urgent requirements, speak to our team to check current stock and available substitute options.
Can CMT Group support repeat procurement and depot replenishment for electrical lines?
Yes. CMT Group supports repeat procurement and depot replenishment across electrical site equipment and consumables. Common repeat-order lines include batteries, extension leads, cable reels, site lighting, cable management products, heaters, fans and torches.
The wider supply service is supported by supplier-level accreditations including CHAS Elite, BSI ISO 9001:2015 Quality Management and ConstructionOnline Gold. These accreditations support procurement confidence around safety management, quality processes and supplier assurance. Product suitability still depends on the individual product type, site conditions, compatibility, manufacturer guidance and any project-specific requirements.
How quickly can stocked electrical site equipment be delivered?
Stocked electrical site equipment lines can be supplied with same-day and next-day UK delivery options where available for trade and project accounts.
For time-critical requirements, check stock availability and confirm lead times with our team before ordering. Use the EDGE B2B Portal to track orders and manage account purchasing, or visit the delivery information page for full details.
Sourcing electrical site equipment for construction, civils, fit-out, depot restocking or project supply? CMT Group supplies extension leads, cable reels, transformers, splitter boxes, site lighting, torches, batteries, heaters, fans and air conditioning units for trade and project accounts across the UK. For volume requirements, multi-site supply or depot replenishment, speak to our team or browse the product ranges below.
UK-wide delivery
Same-day and next-day UK delivery options on stocked electrical site equipment lines for trade and project accounts.Stock availability
Stocked electrical products across extension leads, cable reels, transformers, splitter boxes, site lighting, batteries, heaters, fans and torches.EDGE B2B Portal
Self-serve procurement with trade pricing, order tracking and easy repeat ordering for account holders.Site Equipment & Consumables
Order electrical products alongside site essentials, concrete and formwork products, site security and protection, decorating supplies and heavy plant equipment.Sustainable procurement
Supply support for responsible procurement, project planning and social value commitments across construction and infrastructure work.Shop Electrical Equipment by Category
Electrical

Electrical site equipment helps your team manage temporary power, lighting, heating, ventilation and charging across active sites. CMT Group supplies extension leads, cable reels, transformers, splitter boxes, site lighting, torches, batteries, heaters, fans and air conditioning units for trade orders, project supply and repeat procurement ... Electrical site equipment helps your team manage temporary power, lighting, heating, ventilation and charging across active sites. CMT Group supplies extension leads, cable reels, transformers, splitter boxes, site lighting, torches, batteries, heaters, fans and air conditioning units for trade orders, project supply and repeat procurement. Use the ranges below to find the right product type for your site setup, working area, power requirement or depot restocking plan. Check voltage, cable length, connector type, IP rating where stated and product data before ordering. For larger requirements, CMT Group can support stock checks, repeat procurement, depot replenishment and same-day or next-day UK delivery options on stocked lines. read more...read less
Choose the right electrical equipment for your site
| Product range | Best for | Key buying checks | Typical products |
|---|---|---|---|
| Extension Leads & Cable Reels | Distributing temporary power to tools and equipment across site where a fixed supply or transformer outlet is not within reach | Cable length; current rating (amps); socket count and type; IP rating where stated; drum or open reel format; cable jacket type | Site extension leads, cable reels, drum extensions, multi-socket site leads |
| Transformers & Splitter Boxes | Transformer and splitter equipment for temporary site power setups where the product data matches the required voltage, outlet type and output rating. | Output rating (kVA) where stated; voltage input and output; number and type of outlets; IP rating where stated; single or twin outlet configuration; weight and portability | 110V site transformers, 2kVA transformers, splitter boxes |
| Site Lighting | Illuminating work areas, access routes, welfare facilities and enclosed spaces where fixed or permanent lighting is not available | Lumen output where stated; beam angle; IP rating where stated; voltage (110V or battery); mounting option (tripod, hook or fixed bracket) | Site floodlights, work lights, tripod work lights, string lights, LED work lights |
| Torches | Inspection work, low-light areas and personal use on and around site where mains or site power is not practical. | Lumen output where stated; run time; battery type (AA, 18650 or USB-C rechargeable); IP rating where stated | LED inspection torches, head torches, site torches, pen torches |
| Cable Management | Routing and protecting cables and hoses across pedestrian walkways, vehicle access routes and general site areas | Channel width; load rating where stated; anti-trip profile; single or multi-channel design; vehicle or pedestrian traffic suitability where stated | Cable protectors, cable ramps, hose bridges, multi-channel cable covers |
| Batteries | Powering cordless tools, site radios, sensors, torches and portable electronics across site | Battery chemistry (alkaline or lithium); cell size (AA, AAA, D or 9V); pack quantity; brand or device compatibility where relevant | AA alkaline batteries, AAA batteries, lithium batteries, 9V batteries, D-cell batteries, battery packs |
| Heaters | Maintaining working temperature in temporary structures, site cabins, welfare units and enclosed work areas | Heat output (kW) where stated; fuel type (electric or propane); thermostat control where stated; tip-over protection where stated; indoor or outdoor suitability where stated in product data | Electric fan heaters, propane site heaters, cabinet heaters, portable heaters |
| Fans & Air Conditioning Units | Improving air circulation and reducing temperature in site offices, canteens, welfare units and enclosed working areas | Airflow rate where stated; cooling capacity (BTU) where stated; portable or semi-fixed; power supply requirement; venting suitability where stated | Floor fans, desk fans, tower fans, portable air conditioning units |
Frequently asked questions
Can CMT Group support electrical equipment orders for large projects or multiple sites?
Yes. CMT Group supports electrical site equipment orders for project accounts, framework contracts, depot restocking and multi-site requirements. Our team can help with stock checks, planned supply, repeat ordering and delivery scheduling across active construction sites or branch locations.
For project quantities, trade account enquiries or multi-site supply, speak to our team before placing the order so availability and lead times can be checked.
Can I order electrical products through a trade account or EDGE B2B Portal?
Yes. Trade account holders can use the EDGE B2B Portal for repeat ordering, order tracking, agreed pricing and account purchasing. This is useful for electrical lines that are ordered regularly, such as batteries, extension leads, cable reels, site lighting and cable management products.
For new account enquiries or project purchasing support, speak to our team.
Can CMT Group help match an electrical product to a project specification?
CMT Group can help you identify suitable product options based on the product information available, including voltage, cable length, connector type, output, power requirement, IP rating where stated and brand preference. Product suitability still depends on the individual product data, site conditions and any project-specific requirements.
If a project specification names a product type, brand, voltage or output requirement, share those details with our team before ordering.
Can I order electrical equipment alongside other site equipment and consumables?
Yes. Electrical products can be ordered alongside site essentials, concrete and formwork products, site security and protection, decorating supplies and heavy plant equipment. This helps procurement teams consolidate site setup and replenishment orders where stock and delivery arrangements allow.
Use the Site Equipment & Consumables category to browse related ranges or speak to our team about larger combined orders.
What information should I provide for a project or bulk enquiry?
For a faster response, provide the product type, quantity, preferred brand where relevant, voltage or power requirement, delivery postcode, required date and whether the order is for one site, multiple sites or depot replenishment.
For electrical products, it also helps to include any required cable length, socket type, light output, battery type, heat output or cooling capacity where those details are relevant to the product being ordered.
Can CMT Group source alternatives if a preferred electrical product is unavailable?
Where possible, CMT Group can suggest available alternatives based on the product type, specification and intended use. Any alternative should be checked against the project requirement, product data and site conditions before purchase.
For urgent requirements, speak to our team to check current stock and available substitute options.
Can CMT Group support repeat procurement and depot replenishment for electrical lines?
Yes. CMT Group supports repeat procurement and depot replenishment across electrical site equipment and consumables. Common repeat-order lines include batteries, extension leads, cable reels, site lighting, cable management products, heaters, fans and torches.
The wider supply service is supported by supplier-level accreditations including CHAS Elite, BSI ISO 9001:2015 Quality Management and ConstructionOnline Gold. These accreditations support procurement confidence around safety management, quality processes and supplier assurance. Product suitability still depends on the individual product type, site conditions, compatibility, manufacturer guidance and any project-specific requirements.
How quickly can stocked electrical site equipment be delivered?
Stocked electrical site equipment lines can be supplied with same-day and next-day UK delivery options where available for trade and project accounts.
For time-critical requirements, check stock availability and confirm lead times with our team before ordering. Use the EDGE B2B Portal to track orders and manage account purchasing, or visit the delivery information page for full details.
Sourcing electrical site equipment for construction, civils, fit-out, depot restocking or project supply? CMT Group supplies extension leads, cable reels, transformers, splitter boxes, site lighting, torches, batteries, heaters, fans and air conditioning units for trade and project accounts across the UK. For volume requirements, multi-site supply or depot replenishment, speak to our team or browse the product ranges below.