• Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs
  • Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs
  • Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs
  • Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs
  • Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs

Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs

Voltage Ui: 1500V
Rated Current: 40A
Ithe: 55A
Connector: Glands/Mc4/Knock Outs
String: 4-String
Pole: 8p
Samples:
US$ 276/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Basic Info.

Model NO.
ERS-2/4 Series
Certificate
CE TUV CB SAA
Warranty
5years
OEM
Acceptance
Transport Package
by Sea/Air/Courier
Specification
4 units/Carton
Trademark
Aswich
Origin
China
HS Code
850440
Production Capacity
1000000PC/Year

Product Description

Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs

Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs
Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch DfsAutomatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch DfsAutomatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch DfsAutomatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs


Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch Dfs

10 reasons to choose Aswich ERS series Rapid Shut Down Switch:

 
1 It is applicable to a wide range of voltage and current, suitable for photovoltaic systems of 600V~1500V, 9A~55A, and a single switch can turn off up to 10 strings of current at the same time
2 Wider range of AC voltage:  100~270Vac
3 Use internal motor drive to disconnect. It can be turned off by an AC switch, or it can be turned off remotely
4 LED indicator, ON or OFF can be easily identify status
5 IP66 level, suitable for outdoor installation fully
6 Equipped with breathing valve to avoid condensation inside the enclosure
7 Low noise when running, which does not affect people's normal life
8 Built-in temperature sensor, Shut down automatically exceeding 70°C
9 Knock outs | Cable glands | MC4 connectors optional
10 Modular design of product components, fast and convenient after-sale service


Automatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch DfsAutomatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch DfsAutomatically Disconnects The DC Supply on a Solar PV System When The AC Grid Supply Is Interrupted-Firefighter Safety Switch DfsFAQ

Q: If I'm interested in your DC Isolator when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 24hours.

Q:Your DC Isolator seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our DC Isolator is IP66 degree and they are high quality customized.for solar system I think compare the quality first and then compare the price is the best way.

Q:Can I get a sample before the order because I really don't how is your DC Isolator quality?
A:Of course!We also think sample order is the best way to build the trust.

 Q:How's the delivery?Because I really need them is urgently?
A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.

Q:How's the warranty  period for your DC Isolator?
A:We offer 2-5 year warranty for our customer depend on different product

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Manufacturer/Factory
Registered Capital
100000 RMB
Plant Area
>2000 square meters