New 220v plug 4 wire on new stove but wiring in house is 3 wire . Electrical - AC & DC - New 220v plug 4 wire on new stove but wiring in house is 3 wire - I am replacing a hard-wired stovetop (1970's) with a new stand alone stove/range. The plug that I purchased www.doityourself.com
4 Wire 220 Volt Diagram . 4 wire 220 volt diagram 23.tempoturn.de