Electrical Supplies
Outdoor Waterproof 3 String 3 Input 1 Output 1000V Isolating switch IP65 PV Solar Surge Lightning
Outdoor Waterproof 3 String 3 Input 1 Output 1000V Isolating switch IP65 PV Solar Surge Lightning
https://www.bizrate.co.uk/electricalsupplies/outdoor-waterproof-3-string-3-oid27631548180.html