Product Name: Passage Switch Material: Plastic, Metal Net Weight: 440g Plastic outer material, 3 positions, momentary action type, 8 screw terminals, for 1cm panel thickness. Changeover switch mainly suitable for electrical wiring in power switch and squirrel cage type asynchronous motor starting, reversing, speed switches, also can do the conversion of the control circuit. 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 10 mm / 2 Inch x 2 Inch x 0.4 Inch (L x W x T) Total Size: 50 x 50 x 80 mm / 2 Inch x 2 Inch x 3.1 Inch (L x W x H) Screw Hole Dia: 3 mm / 0.12 Inch Screw Hole Center Distance: 37 x 37 mm / 1.5 Inch x 1.5 Inch (L x W) Screw Terminals: 8 Screw Terminals Contact Type: Momentary Package Content: 4 x Changeover Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little