uxcell ON-OFF 2 Position 4PDT Rotary Cam Combination Switch 4KW 20Amp 380V AC Product Name : Changeover Switch;Model No. : HZ5-20/4;Working Voltage : AC 380V Ith : 20A;Power : 4KW;Contact Type : ON-OFF 4PDT Installing Holes Dia(Approx) : 0.4cm / 0.16";Installing Holes Center Distance(Approx) : 4.5 x 4.5cm/1.8" x 1.8"(L*W);Overall Size(Approx) : 6 x 6 x 8.5cm/2.4" x 2.4" x 3.35"(L*W*H) External Material : Plastic, Metal;Color : Grey, Red, Black, Silver Tone Net Weight : 188g;Package Content : 1 x Changeover Switch