Characteristics

- Normal/failure indication function

-Module Detachable

-Mov Fault Alarm function (Option)

 

Technical Data (KSC IEC 61643-11)

Model

DS40/275(V+T)

DS40/275(2V+T)

Electrical Properties

1P2W

1P2W

Maximum Continuous Utilization Voltage Uc

275V

275V

Nominal discharge current (8/20u)) In (L-N/N-PE)

20kA

20kA

Maximum discharge current (8/20u)) Imax (L-N/N-PE)

40KA

40KA

Forward Protection Level Up

<1.5kV

<1.5kV

Up(N-PE)

<1.5kV

-

Response time tA (L-N/N-PE)

<25ns/100ms

<25ns

 

 

Mechanical Properties

Heat Protectiona

Yes

Temperature range

-40·C~+80·C

cInstallation Method

DIN rail 35mm

Coverage protection rating

IP20

enclosure material

Thermoplastic;extinguishing degree UL 94 V-0

Show Replacement

Green (Nomal)/Red (Fail)

Remote Monitoring Contact

Yes (Option)

Contact Rated

AC 250V/1A