ElectraLead LTD
Industrial extension leads
Industrial extension leads for temporary power

Industrial Extension Leads for Temporary Power

UK-built industrial extension leads. Single- & three-phase (13A–125A, 230/400V). H07RN-F, SY or Arctic. IP44/IP67. UKCA/CE marked and PAT-tested.

⚡ IEC 60309 16A–125A 🔌 BS1363 (13A) & commando 📦 Next-day UK shipping
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H07RN-F
Oil & abrasion-resistant rubber cable
🛡️
SY
Braided armour for mechanical protection
❄️
Arctic
Low-temperature flexible for 230V single-phase
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PAT
Continuity & insulation tests supplied
UKCA • CE • PAT

Who Uses Our Leads

For temporary plug-in power across industries

Events & Festivals
Temporary power runs, stages, marquees, site services.
Construction & Site
Temporary power, site lighting, tools, welfare (230/400V only).
Film/TV & Broadcast
Location power, distro tie-ins, safe flexible cabling.
Facilities & MRO
Planned works, maintenance outages, temporary circuits.
Hire Companies
Rugged stock for rental fleets, colour-coded lengths.
Data Centres & Labs
Commissioning, temporary racks, test benches.
Education & Venues
Auditoria, events, open days, exhibitions.
Utilities & Civil
Pumps, lighting towers, portable plant.

Product Range

Single-Phase Leads (13A/16A/32A)
BS1363 and IEC 60309, 230V. Cable: H07RN-F / SY / Arctic.
Three-Phase Leads (16A/32A/63A/125A)
IEC 60309, 400V, 4PIN/5PIN, phase rotation labelled. Cable: H07RN-F / SY.
Cable Options by Type
Single-phase: H07RN-F / SY / Arctic. Three-phase: H07RN-F / SY.
Ingress Ratings
IP44 splash-proof or IP67 watertight connectors and couplers.
Lengths & Marking
Standard 5–50m or custom; heatshrink ID, colour coded, QR asset tags.
Testing & Compliance
PAT test with record; UKCA/CE, BS EN 50525; continuity & insulation results supplied.

Use Cases

Typical applications & examples

Festival site power runs using 32A/63A extension leads

Festival Site – 32A/63A Runs

H07RN-F trunk runs (32A/63A, 400 V) with colour-coded lengths. Branch to 16A/32A 230 V for stages and site services.

  • IP67 connectors
  • Heat-shrink ID & asset tags
  • PAT record supplied
Construction compound 230 V and 400 V temporary power using IEC 60309 extension leads

Construction Compound – 230/400 V

Single-phase 230 V (16A/32A blue) and three-phase 400 V (32A/63A/125A red) feeds to welfare, offices and lighting.

  • H07RN-F outdoors; Arctic for 230 V
  • IP67 for weather-exposed runs
  • PAT record supplied
Broadcast location OB truck shore power 63A/125A feeds with H07RN-F and IP67 connectors

Broadcast Location – OB Truck Shore Power

63A/125A 400 V 5-pin feeds for OB/production trucks; distro to 32A/16A circuits for lighting and racks.

  • H07RN-F heavy-duty
  • Phase rotation labelled
  • IP67 connectors

Compliance & Standards

UKCA / CE Marking
BS 7671 (Guidance)
IEC 60309 Connectors
BS EN 50525 Cables
PAT Tested

About ElectraLead Industrial

We manufacture and supply industrial extension leads for temporary power. Built in the UK with premium components and quality control so your teams can plug in reliably, even in harsh conditions.

48h
Standard lead time (stock colours)
5–50m
Common lengths (custom on request)
IP44/IP67
Ingress protection options
100%
Units PAT-tested before dispatch
Built-to-Order, Quickly

Most configurations ship within 48 hours. Provide connector type, voltage, length, cable spec (H07RN-F / SY / Arctic), and quantity — we'll confirm and build.

Why Our Leads

Rugged connectors, strain relief, correctly sized conductors, heat-shrink ID, and continuity/insulation test sheets supplied.

Request a Quote

Tell us your connectors, voltage (230/400V), cable type (H07RN-F/SY/Arctic), length, and quantity. We reply within one business day with a quote.

Email
sales@electralead.co.uk
Sales
ElectraLead LTD, Unit 2-3, Mount Road Trading Estate, Burntwood, UK
Mon–Fri, 10:00–17:00
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