Solar Electrical Equipment

At DECO Group, we stock every electrical component a solar installer needs to complete a system safely and efficiently. From MC4 cables and isolator switches to smart meters and surge protection, our wholesale range ensures you can build every solar array with confidence and compliance.

256 products

  • Staubli MC4 Connector Twin Pack ( Kit 2 ) 0014/0015

    Staubli MC4 Connector Twin Pack ( Kit 2 ) 0014/0015

    £5.44 Exc. VAT

    7132 in stock

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  • Cableworld 6mm2 single-core 2m - Red

    Cableworld 6mm2 single-core 2m - Red

    £5.41 Exc. VAT

    Out of stock

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  • Staubli 1 x MC4-EVO2 Female branch connector

    Staubli 1 x MC4-EVO2 Female branch connector

    £8.94 Exc. VAT

    216 in stock

    Detailed View

  • Enphase replacement DC adaptor to MC4 connector

    Enphase Enphase replacement DC adaptor to MC4 connector

    £9.52 Exc. VAT

    55 in stock

    Detailed View

  • Enphase Field-wireable connectors (Female) single

    Enphase Enphase Field-wireable connectors (Female) single

    £9.82 Exc. VAT

    202 in stock

    Detailed View

  • Enphase Field-wireable connectors (Male) single

    Enphase Enphase Field-wireable connectors (Male) single

    £9.82 Exc. VAT

    144 in stock

    Detailed View

  • Staubli MC4 Female Connector 10 Pack

    Staubli MC4 Female Connector 10 Pack

    £17.62 Exc. VAT

    982 in stock

    Detailed View

  • Enphase Q Cable 1ph 1.3m Portrait (price per connector)

    Enphase Enphase Q Cable 1ph 1.3m Portrait (price per connector)

    £14.08 Exc. VAT

    5742 in stock

    Detailed View

  • Staubli MC4 Male Connector 10 Pack

    Staubli MC4 Male Connector 10 Pack

    £12.64 Exc. VAT

    1576 in stock

    Detailed View

  • Iskra 3-ph GSM generation meter CT Meter

    Iskra Iskra 3-ph GSM generation meter CT Meter

    £235.49 Exc. VAT

    5 in stock

    Detailed View

  • Emlite 3Phase 4wire 100AMP Direct Connected - c\w Modem and built in sim card (registered to Meteronline)

    Emlite 3Phase 4wire 100AMP Direct Connected - c\w Modem and built in sim card (registered to Meteronline)

    £302.72 Exc. VAT

    11 in stock

    Detailed View

  • Landis L&G 3-ph generation meter ZMD410 200A (1 pulse/kWh) with Current Transformers

    Landis L&G 3-ph generation meter ZMD410 200A (1 pulse/kWh) with Current Transformers

    £447.41 Exc. VAT

    5 in stock

    Detailed View

  • Staubli MC4 Sealing Cap - Female

    Staubli MC4 Sealing Cap - Female

    £1.00 Exc. VAT

    1711 in stock

    Detailed View

  • Staubli MC4 Sealing Cap - Male

    Staubli MC4 Sealing Cap - Male

    £1.00 Exc. VAT

    1687 in stock

    Detailed View

  • Staubli MC4-Evo2A 1500V DC Male Connector 0317 Small - Single

    Staubli MC4-Evo2A 1500V DC Male Connector 0317 Small - Single

    £2.82 Exc. VAT

    4029 in stock

    Detailed View

  • Staubli MC4 EVO Ready MALE Crimp Free.

    Staubli MC4 EVO Ready MALE Crimp Free.

    £2.57 Exc. VAT

    1654 in stock

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  • Staubli MC4 EVO Ready FEMALE Crimp Free.

    Staubli MC4 EVO Ready FEMALE Crimp Free.

    £3.14 Exc. VAT

    1884 in stock

    Detailed View

  • Iskra MT174 CT - 3-ph CT Operated Generation Meter

    Iskra ISKRA MT174 CT - 3-ph CT Operated Generation Meter

    £95.69 Exc. VAT

    16 in stock

    Detailed View

  • Emlite Bi-Directional 3-ph generation meter EMP.az, 100A (1000 pulse/kWh)

    Emlite Emlite Bi-Directional 3-ph generation meter EMP.az, 100A (1000 pulse/kWh)

    £100.91 Exc. VAT

    102 in stock

    Detailed View

  • Emlite 1-ph Bi-Directional generation meter 100A (1000 pulse/kWh) incl. Cover

    Emlite Emlite 1-ph Bi-Directional generation meter 100A (1000 pulse/kWh) incl. Cover

    £41.14 Exc. VAT

    776 in stock

    Detailed View

  • Iskra MT174 3 Phase 4 wire 120A

    Iskra Iskra MT174 3 Phase 4 wire 120A

    £95.69 Exc. VAT

    14 in stock

    Detailed View

  • Eastron SDM120DB-MID Single-Phase DIN Rail Mounted Digital Meter With Back Light

    Eastron SDM120DB-MID Single-Phase DIN Rail Mounted Digital Meter With Back Light

    £25.99 Exc. VAT

    282 in stock

    Detailed View

  • Emlite 1-ph generation meter 100A (1000 pulse/kWh) incl. Extended Cover

    Emlite Emlite 1-ph generation meter 100A (1000 pulse/kWh) incl. Extended Cover

    £33.37 Exc. VAT

    2170 in stock

    Detailed View

  • Eland Pair of BATCAB35-1M cables

    Eland Pair of BATCAB35-1M cables

    £12.16 Exc. VAT

    Out of stock

    Detailed View

Solar Cables

Our DC and AC solar cables are supplied by trusted UK-approved brands and are UV-resistant, double-insulated, and ready for on-site use. Whether you’re wiring modules in series or connecting inverters to distribution boards, you’ll find all sizes pre-cut or on reels for fast dispatch.

Switches and Isolators

We stock AC and DC isolators, changeover switches, and enclosure kits suitable for both residential and commercial PV systems. Each product is tested for long-term durability under load, helping installers meet UK safety standards with minimal downtime.

Energy Meters

Monitor solar generation, consumption, and export performance using accurate single- and three-phase meters. Our wholesale range includes MID-approved meters and compatible accessories, giving installers a complete plug-and-play solution for smart energy tracking.

Electrical Protection

Ensure every installation meets MCS and BS7671 standards with surge arrestors, circuit breakers, fuses, and RCBOs. Our electrical protection range helps safeguard both the inverter and the property, giving peace of mind to installers and end-users alike.

Power Management & Components

From contactors and busbars to control modules and relays, we supply high-performance components that integrate seamlessly with solar systems, battery storage, and EV infrastructure. Optimise your installs with gear built for reliability and repeat performance.

Get In Touch

Your One-Stop Solar Electrical Supplier

DECO Group supplies wholesale solar electrical components for installers who demand reliability, speed, and trade-exclusive pricing. With UK-wide delivery, live stock visibility, and pallet-based savings, we keep your installations moving without delay.

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