DC power circuit protection Provides open circuit protection for 2 LEDs up to 1000mA Circuit protection for DC input current - overvoltage and overcurrent Circuit protection of AC mains - overvoltage and overcurrent Provides open circuit protection for one LED up to 1000mA Photovoltaic (PV) array - solar panel protection Lighting power supply Surge Withstand voltage protection scheme Provides open circuit protection for a single LED up to 700mA