Have got a new panel heater here, first thing I notice is it only has a 2 wire cable with no earth, is this completely abnormal.?
"The installation must be equipped with an all pole diconnection mechanism with break contact distance of at least 3mm in each pole", what am I looking for in simple terms.?
"The installation must be equipped with an all pole diconnection mechanism with break contact distance of at least 3mm in each pole", what am I looking for in simple terms.?
