Feature:1. EXCELLENT PERFORMANCE: Our solar DC disconnect switches have instantaneous on or off structure, i.e. contact pressure is not affected by external driving speed, and have good flame retardant performance.2. EXQUISITE DETAILS: Flexible knob, flexible handle changeover, long mechanical life, silver contacts, no arcing, low resistance and strong conductivity.3. MULTIPLE FUNCTION: The switch has integrated isolation, disconnection and switching functions and can be easily converted from an isolation switch to a transfer switch providing an innovative solution for many applications.4. TWO KINDS OF MOUNTING: Standard 35mm DIN rail mount, screw mount, compact transfer switch for space limited locations.5. WIDE USE: Mainly used in power distribution systems and automation systems in the building, power, petrochemical and other industries to effectively solve problems such as emergency disconnection.Specification:Item Type: DC Solar Disconnect SwitchMaterial: PC, silverNumber of Electrical Levels: 4PRated Voltage: DC1000VInsulation Voltage Ui: DC1500VRated Impulse Withstand Voltage Uimp: 8kVRated Current: 32AOperation Handle Position: 0-90Use Category: AC 15Ambient Temperature: -40-+85Electrical Life: 50,000 timesProtection Class: IP20Installation Method: 35mm DIN rail mounting, screw mounting.Package List:1 x DC Solar Disconnect Switch2 x Connection Pin