dc lightning protect devices for solar system
USD $22.3 - $27 /Piece
Min.Order:50 Pieces
Zhejiang Benyi Electrical Co., Ltd.
Ø Remote signal contact: Optional
Type | BU-40/3 | |
Poles | 3P | |
Open circuit voltage Uoc | DC 1000V | |
Max. continuous working voltage Ucpv | DC 1000V | |
Nominal discharge current | 20kA | |
Maximum discharge current | 40kA | |
Indicator | Default | |
Plug-in module | Default | |
Remote signal contact | Optional | |
Wiring capacity | 4-25mm2 | |
Installation way | TH35-7.5/DIN35 Rail installation | |
Ambient temperature | -30~70°C | |
RH(relative humidity) | 30~90% |
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