BFS-21 Solar Rapid Shutdown Switch With Button For Fire Safety
Price:
$31.00/pieces 1-99 pieces
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
ZJBENY
Product Description
SunSpec solar Module Level Rapid Shutdown with button for solar safety
Products Description
BFS-21/22 Solar Panel Rapid Shutdown
● Patents pending
● 5 years warranty
Application
The BFS-21 is designed and developed as the most reliable module level rapid shutdown device for solar building fire safety and meeting the NEC requirements. Operates SINGLE standard PV module (≥40V) or TWO modules (<40V).The BFS-21 complies with NEC 2017&2020 690.12 rapid shutdown requirements when work with the SunSpec signal transmitter BFT-01 on an inverter with built-in transmitter, in non-interference with the inverter AFCI.
Product Paramenters
|
Model No.
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BFS-21
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|
Range of Operating Voltage:
|
120V input
|
|
Max operating current (A dc):
|
18A
|
|
Max. input power(W):
|
2160W total
|
|
Max. array short circuit current(Ad.
|
18A
|
|
Output DC Voltage(V dc):
|
120V
|
|
Rated Max.output current (A dc):
|
18A
|
|
Communication:
|
PLC(DC Power Line),SunSpec certicate
Microsecond response RSD
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|
Mechanical
|
|
|
UL 50E Enclosure Type Rating:
|
4X
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|
Connectors:
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MC4(standard),Jinko connectors for option
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|
lnput Cable Length:
|
180mm
|
|
Output Cable Length
|
1800mm
|
|
Weight:
|
600g
|
|
Environmental
|
|
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Operating Temperature:
|
-40℃ to- +80℃
|
|
Ambient Operating Temperature:
|
-40℃ to- +55℃
|
|
Over Temperature Protection:
|
85℃
|
|
Certicate and Standards:
|
CE , NEC 2014/2017/2020690.12
|
|
Warranty
|
5 Years
|
Company Profile
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Company
Zhejiang Benyi New Energy Co., Ltd
Location
Wenzhou Bridge Industry Park, Beibaixiang Town, Wenzhou, Zhejiang, China
Contact Person
Maggie