... ; 3.Good insulating and unbreakable. 220-240V industrial socket&multi electrical socketAdvantages of the products1.Anti-corrosion, high strength and high ... , power connector on the outdoor site, in many mechanical and electrical equipment, refrigeration products, kitcken equipment, stage lighting can also be ... -240V~2P+EProtection degree : IP44 220-240V industrial socket&multi electrical socket