... an electrical circuit, change-over of electrical circuits LW26 series rotary switches are suitable for: on-off of an electrical circuit, ... circuits, motor switch, instrument switch, and main switch.LW26 series rotary switches have six current ratings: 20A, 25A, 32A, 63A, 125A, ... and160A.LW26 series rotary switch has two derivatives: LW26GS Pak-lock type switch (63A ...