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Door-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch
  • Door-clutch DC Isolator SwitchDoor-clutch DC Isolator Switch

Door-clutch DC Isolator Switch

ADELS® is a professional manufacturer and supplier of Door-clutch DC Isolator Switch in China. PM2 series door clutch DC isolation switch up to 1200V 32A, the handle can be padlocked in the "OFF" position, easy to install, the base is installed on the din rail, the handle is installed outside the door through the shaft. We can provide customized service, DC isolation switch shaft length can be customized according to customer requirements to provide a variety of solutions. For more information about the door clutch DC isolation switch, please contact us!

Model:PM2

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Product Description

As a professional high quality Door-clutch DC Isolator Switch manufacturers, you can rest assured to buy Door-clutch DC Isolator Switch from ADELS® and we will offer you the best after-sale service and timely delivery.

Door-clutch DC isolator switch


•IP20 Protection Level
•The handle can be padlocked in the “OFF” position
•Base mounted in the din rail, and handle mounted outside the door through the shaft
•The length of shaft can be customized by customer
•2 Pole, 4 Pole are aviable (Single/Double String)
•Standard: IEC60947-3, AS60947.3
•DC-PV2, DC-PV1, DC-21B
•16A, 25A, 32A, 1200V DC
•OFF lockabel


Door-clutch DC Isolator Switch Application


ADELS Series DC Isolator Switches are applied to l~20 KW residential or commercial photovoltaic system, placed between photovoltage modules and inverters. Arcing time is less than 8ms, that keeps solar system more safe. To ensure its stability and long service life, our products are made by components with optimum quality. Max voltage is up to 1200V DC. It holds a safe lead among similar products.


PM2 Series DC Isoator switches

PM2 Series DC Isolator Switch


Door-clutch DC Isolator Switch Parameter


Electrical Characteristics
Type FMPV16-PM2, FMPV25-PM2,FMPV32-PM2
Function Isolator,Control
Standard IEC60947-3.AS60947.3
Utilization category DC-PV2/DC-PV1/DC-21B
Pole 4P
Rated frequency DC
Rated operational voltage(Ue) 300V,600V,800V,1000V,1200V
Rated operational voltage(le) See the next page
Rated insulation voltage(Ui) 1200V
Conventional free air themal current(lthe) //
Conventional enclosed thermal current(lthe) Same as le
Rated short-time withstand current(lcw) lkA.ls
Rated impulsed withstand voltage(Uimp) 8.0kV
Overvoltage category II
Suitability for isolation Yes
Polarity No polarity,,,+”a nd “-”polarities could be interchanged
Service life/cycle operation
Mechanical 18000
Electrical 2000
Installation Environment
Ingress protection Switch Body IP20
Storge temperature -40°C ~+85°C
Mounting Type Vertically or horizontally
Pollution degree 3

 Rated Voltage / Rated Current



Wiring

Type

300V

600V

800V

1000V

1200V

2P/4P

FMPV16 series

16A

16A

12A

8A

6A

FMPV25 series

25A

25A

15A

9A

7A

FMPV32 series

32A

27A

17A

10A

8A

4T/4B/4S

FMPV16 series

16A

16A

16A

16A

16A

FMPV25 series

25A

25A

25A

25A

25A

FMPV32 series

32A

32A

32A

32A

32A

2H

FMPV16 series

35A

35A

/

/

/

FMPV25 series

40A

40A

/

/

/

FMPV32 series

45A

40A

/

/

/



 Switching Configurations


Type

2-pole

4-pole

2-pole4-pole in series Input and Output bottom 2-pole4-pole in series Input and Output on top 2-pole4-pole in series Input on top Output bottom 2-pole4 paralleled Poles

/

2P

4P

4T

4B

4S

2H

Contacts

Wiring graph

           

Switching exaple


       

 

Dimensions(mm)

 


The  PM2 Series Door-clutch DC Isolator Switch have been specifically designed to switch Direct Current (DC) at voltages up to 1200Volts. Their robust design and ability to switch such voltages, at rated current, mean that they are ideally suited to be used in the switching of Photovoltaic (PV) systems.

The DC switch achieves ultra-rapid switching through a patented ‘Snap Action’ spring driven operating mechanism. When the front actuator is rotated, energy is accumulated in the patented mechanism until a point is reached at which the contacts are fired open or closed. This system will operate the switch under load within 5ms thereby reducing the arcing time to a minimum.

In order to reduce the chances of an arc propagating, the  PM2 Series switch employs rotary contact technology. This is designed to make and break the circuit through a revolving double break contact assembly that wipes as it moves. The wiping action has the added advantage of keeping the contact faces clean thereby reducing the circuit resistance and increasing the life of the switch.


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