Best Standard Combiner Boxes Deals Online in the UK (10 Deals Found)

Last Updated - 23/09/2026 Sort By:

Best Choice
DEWIN

New
DEWIN 2 String Solar PV Combiner Box, 500V 32A Solar PV Combiner Box 2 in 1 out Outdoor Waterproof Plastic Distribution
[IP65 Waterproof]: The solar combiner box is made of high quality PC flame-retardant plastic, fire-resistant and flame-r

£57.69
Best Value
LIROPAU

New
Surge Protection PV Combiner Box 1000V 40A 2 In 2 Out DC Isolator Switch Lightning Protection Circuit Breaker IP65 Water
ABS+PC, Flammhemmendes Gehäuse: Unser Photovoltaik-Verteilerkasten ist sicher flammhemmend, hitzebeständig, kältebeständ

£65.68
SPORTARC

New
PV Combiner Box 3 in Out, 1000V Waterproof Solar Junction Box for Indoor Outdoor Photovoltaic System
[PROTECTION AGAINST ELECTRICAL FAULTS] With built-in safeguards against over voltage and overload situations, this unit

£58.59
CNLonQcom

New
CNLonQcom 2 String Solar PV Combiner Box 2 in 2 Out IP65 DC500V 32A Circuit Breaker with Surge Protector and 15A PV Fuse
[2 Input 2 Output PV Combiner Box]: CNLonQcom's solar combiner box is designed to optimize the connection between the PV

£85.99
Winmist Glimpse

New
Solar Disconnect Switch DC 500V 32A for Home/Plant Outdoor Waterproof IP65 Impact Resistant IK10 Wall-Mounted PV Distrib
【Purpose】: DC isolator switch 500V 32A is installed between solar panel and solar inverter with over-voltage and overloa

£16.99
CNLonQcom

New
CNLonQcom 4 Strings Solar Isolator Switch 32 Amp DC1000V with Lightning Surge Protector Arrester and IP65 Solar PV Combi
[4 in 4 out Solar Isolator Switch]: The CNLonQcom solar lighting protection box is specifically designed to optimize con

£121.27
Htuteyy

New
Htuteyy Solar Photovoltaic PV Combiner Box 2 in 1 Out DC600V Fuse MCB SPD Waterproof Box IP65 with Ground Wire Protectio
Hign-concerned Chemical:None

£46.40
Pjerjzn

New
PJERJZN Solar Combiner Box 1-in-1-Out, 40A PV Combiner with Circuit Breaker & Surge Protector, IP65 Waterproof Enclosure
Enhanced Dual Protection：Solar combiner box Equipped with a 1000V DC 40A MCB and a 20–40kA surge protector, this unit de

£59.99
WENGART

New
Wengart 8A 10x38mm Cylindrical Fuse Link, RT18-32 (RO15) AC 500V 120kA HRC Cartridge Fuses, gG General Purpose Protectio
Standard 10x38mm Specification: Specifically designed to fit all standard 10x38mm DIN rail-mounted fuse holders; please

£5.85 £6.29
briidea

New
Solar Combiner Box, Briidea 4-String PV Combiner Box with 10A Circuit Breakers & Lightning Arrester, IP65 Waterproof, fo
SIMPLIFIED SOLAR WIRING: Built-in 4 × 10A fuse modules and lightning arrester help organize connections, reduce wiring c

£72.71

10 Standard Combiner Boxes deals are available from: Amazon stores, starting from £5.85.
The biggest discount we found is 7% on Wengart 8A 10x38mm Cylindrical Fuse Link, RT18-32 (RO15) AC 500V 120kA HRC Cartridge Fuses, gG General Purpose Protection for Industrial Switchgear & Solar PV Combiner Boxes, 10-Pack at Amazon.
The lowest price we found is £5.85 while the highest is £121.27.
Prices for the best Standard Combiner Boxes deals average at £59.12.
Last updated on September 23, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Standard Combiner Boxes.