interruptores de 1 polo 1 tiro definicic383c2a3c382c2a3c383c2a2c382c2a3c383c2a3c382c2a2c383c2a2c382c2a3c383c2a3c382c2a3c383c2a2c382c2a2c383c2a3c382c2a2c383c2a2c382c283c383c2a3c382c2a3c383c2a2c382c2a3c383c2a3c382c2a2c383c2a2c382c2a2c383c2a3c382c2a3c383c2a2c382c2a2c383c2a3c382c2a2c383c2a2c382c2b3n