Feature:1. Against Electric Shock Design: The wiring is designed with anti shock design to increase the edge of the wiring port to prevent fingers from touching the conductive screws and prevent the danger of electric shock.2. Good Contact: The new fastening rings design strengthens the toughness of the tool holder, and it is still in good contact with the blade after several times of opening and closing.3. Transparent Shell: 32A safety knife switch adopts a highly transparent casing, the working status is clearly visible, and the inner pure copper can be displayed.4. Easy to Use: Suitable for industrial enterprises and household appliances, converting between power systems and self generating circuits, large diameter tunnel type wiring holes, easy wiring.5. Wide Application: Transparent knife switch can be used for failsafe circuit breaker, backup generator switch, power switch.Specification:Item Type: Transparent Knife SwitchProduct Material: Resin,ABS,CopperNumber of Poles: 2PMaximum Rated Current: 32AMaximum Rated Working Voltage: AC220VScope of Application: Fail Safe Circuit Breakers, Backup Generator Switches, Power Switches.Weight: Approx. 231g / 8.1oz.Package List:1 x Transparent Knife Switch2 x Screws