1. PC Flame Retardant Shell: The shell of this protector is made of excellent PC material, which is flame retardant and safer to use. 2. Modular Design: This protector has a modular design that makes it very easy to use and maintain, with good conductivity. 3. Built In Short Circuit Technology: This protector has built in short circuit technology for overcurrent, overheat and temperature control. 4. Accurate Electronic Components: This protector uses accurate electronic components for longer life and more stable performance, helping you get the job done more efficiently. 5. 3P DIN Rail Mounting: This protector adopts 3P standard 35mm DIN rail mounting, which is very easy to install and work with distribution box circuit breaker. Specification: Item Type: Photovoltaic DC Protector Model: LD 40 Material: PC Maximum Continuous Operating Voltage Ucpv: 1000VDC In: 20KA for Imax: 40KA Voltage Protection Level Up: 3.6KV Protection level: IP20 Indication: Green Normal, Red Fault Mounting: 35mm Standard Rail Operating Temperature: -40?-80? Humidity: =90%( At Average 25?) How to Use: Use according to the wiring schematic. Package List: 1 xPhotovoltaic DC Protector See more

Built In Short Circuit Technology: This protector has built in short circuit technology for overcurrent, overheat and temperature control. Accurate Electronic Components: This protector uses accurate electronic components for longer life and more stable performance, helping you get the job done more efficiently. 3P DIN Rail Mounting: This protector adopts 3P standard 35mm DIN rail mounting, which is very easy to install and work with distribution box circuit breaker. Modular Design: This protector has a modular design that makes it very easy to use and maintain, with good conductivity. PC Flame Retardant Shell: The shell of this protector is made of excellent PC material, which is flame retardant and safer to use.