Firefighter Safety Switch for Solar Building 1000V 1500V

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Product Overview

Description



Products Description


BFS-S Fire Fighter Satety Switch for Solar Building

As the firefighter cut off the AC power in the house, the safety switch will disconnect the DC power at the sametime.

Over temperature protection

IP66 aluminum durable enclosure

Plug and Play easy installation

Emergency button for 100% disconnect

5 years warranty

Application
The BFS-S Series FireFighter Safety Switch is a DC disconnect solution for solar rooftop fire protection.
Provide DC power mechanical and complete isolation in the event of a fault. Make a safe area and operating space to protect the firefighter from DC electric shock.


Product Paramenters


Model
BFS-S
Max DC voltage IEC/EN 60947-3
1500V/1350V/1000V/800V
Max DC current IEC/EN 60947-3
50A
Model No.
BFS-S4
Number of Strings
4 string
Operating Voltage
90Vac-260Vac
Nominal Voltage
230Vac
Nominal Current
30mA
Start up Current
average 100mA
Switch on Action Current
Max 300mA
Standard Compliance
IEC / EN 60947-3
Protection Degree
IP66
Storage Temperature Allowed Between
-40℃ to +85℃
Operating Temperature Range
-20℃ to +50℃
Maximum Operating Temperature Before
Automatic Switch OFF
+85℃
Protection Level
Class ll


Mechanical Endurance

9700
Electrical Endurance
300
Warranty
5 Years


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