BS 1363 plug, using a plastic pin insulated shutter opening system (ISOD) and sleeved Reside pins. A BS 1363 plug has two horizontal, rectangular pins for line and neutral, and higher than these pins, a bigger, vertical pin for an earth connection. Both line and neutral have current and they https://typesofmicrophonespdf52849.bloggosite.com/35904793/5-simple-statements-about-power-plug-types-explained