Celebrating 50 Years of Excellence and Innovation!
Celebrating 50 Years of Excellence and Innovation!
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Site Transformers:

110V Transformers – Ideal for construction sites, step-down voltage for power tools & equipment
240V Transformers – Perfect for high-power applications & industrial use

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10kVA Single Phase Transformer 110V - (SST101/8)

10kVA Single Phase Transformer 110V – (10968)

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240V Cable Reel 15m 16amp Plug and Sockets IP44 - (5076)

20kVA Site Transformer 110V Three Phase – (10967)

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110V To 240V Step-Up Transformer - (10961)

110V To 240V Step-Up Transformer – (10961-240V)

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110V Site Transformer 1.2KVA Portable - (10959)

110V Site Transformer 1.2KVA Portable – (10959)

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110V Portable Transformer 1.5kVA - (10960)

110V Portable Transformer 1.5kVA – (10960)

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10kVA Site Transformer 110V Single Phase - (10963-10kVA)

10kVA Site Transformer 110V Single Phase – (10963-10kVA)

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10kVA Site Transformer 110V Three Phase - (10964)

10kVA Site Transformer 110V Three Phase – (10964)

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110V Site Transformer 3.3kVA - Intermittent Rated 3300VA (10961)

110V Site Transformer 3.3kVA – Intermittent Rated 3300VA (10961)

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110V Site Transformer 3.3kVA 32A -Intermittent Rated 3300VA (10961-32amp)

110V Site Transformer 3.3kVA 32amp IP44 – (10961-32amp)

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5kVA Continuous Site Transformer 110V - (10965)

5kVA Continuous Site Transformer 110V – (10965)

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5kVA Heater Transformer 110V - (10966)

5kVA Heater Transformer 110V – (10966)

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110V Site Transformer 5kva - Power Tool Rated 5000VA (10962)

110V Site Transformer 5kva – Intermittent Rated 5000VA (10962)

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Celebrating Logo
Leading the way since 1975:​

A. Leigh Ltd, founded by Andrew Leigh, began as a modest storage facility. Committed to quality, it specialized in hand tools and, over the years, earned recognition for exceptional craftsmanship and innovation, becoming a trusted name in the industry.

Manufacturing Since 1988:

In 1988, designing a 4-way extension cord marked a transformative shift into manufacturing, showcasing our expertise and innovation. Highlighting our evolution from distributor to manufacturer, delivering quality products meeting UK standards.

  • 020 8200 5451
  • 020 8205 3034
  • sales@connexionelectrical.co.uk
  • Connexion Electrical Limited, 9 Carlisle Rd, London, NW9 0HD
  • Wee Registration Number: WEE/FE2197TU
  • Company Registration Number: 01225062
  • VAT Registration Number: 228241577
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  • Company Registration Number: 01225062
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