Product Name: Changeover Switch Material: Plastic, Metal Net Weight: 110g Plastic external material, 3 positions, momentary action type, 8 screw terminals, suitable for 1cm panel thickness. This changeover switch is primarily designed for electrical wiring applications including power switches, squirrel cage type asynchronous motor start-up, reversing, speed control, and control circuit conversion. Model: LW28-25 Main Color: Blue, Black Ui: AC 660V Ith: 25A Ue: AC 440V / 240V Poles: 2 Poles Positions: 3 Positions (ON-OFF-ON) Panel Size: 50 x 50 x 10mm / 2" x 2" x 0.4" (L*W*T) Total Size: 50 x 50 x 80mm / 2" x 2" x 3.1" (L*W*H) Screw Hole Diameter: 3mm / 0.12" Screw Hole Center Distance: 37 x 37mm / 1.5" x 1.5" (L*W) Screw Terminals: 8 Contact Type: Momentary Package Content: 1 x Changeover Switch Note: Light shooting and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement allowance is +/- 1-3cm.