YRSD-2A Series 2-String Rapid Shutdown Device.
For the use of 1 or 2 / PV Strings see Voltage and Amp rating below
CE – CERTIFICATION
DC Switch disconnect according to EN 60947- 1&3

x Amps/Voltage DC Range: 50A/800Vdc | 40A/1000Vdc | 32A/1250Vdc | 26A/1500Vdc
x Designed to disconnect DC current flow between solar panels and PV Combiner box
x Enhances safety by removing high-voltage DC power in PV strings, reducing the risk of electric fire
x Ideal for firefighters and emergency personnel accessing structures with PV systems
x Weatherproof enclosure with a lockable handle for easy operation with gloves
x Capable of interrupting up to 1000 volts DC, with a max current rating of 32 amperes
x Equipped with arc suppression technology to prevent arcing during switching
x Essential safety device for PV system installations, ensuring easy disconnection in emergencies
x Lifespan 20 Years

About Rapid Shutdown:

x Intended for emergency situations, such as fire, in DC photovoltaic installations
x Should be placed close to solar panels for effective operation
x Enclosure conforms to IP66, providing protection against dust and moisture
x Suitable for outdoor usage when required, ensuring reliability and safety.

What’s in the box
1 x YRSD-2A Rapid Shutdown Device
4 Pairs of Matched MC4 Connectors
1 x L-N-PE Waterproof Plug
2 x Fastening Screws
1 x Installation Manual