Isolating spark gap (ISG)

SGP70
Part Number 690103
SGP70
  • Isolating spark gap
  • Indoor application
  • Max. discharge current: 70 kA
  • EN 50164-3, IEC 62561-3 compliance
Contact Us
These spark gap are designed to protect metallic elements, like antennas, poles, pipes, roofing equipment…which are not connected to earth for operating reason, against the risk of flashover during strike on the installation. BFP100 is a specific version of the high energy gas tube P100, featured with isolated sleeve for outdoor application.
Select another reference:
Rated DC withstand voltage
 Uw DC

500 V
Rated AC withstand voltage
 Uw AC

300 V
DC sparkover voltage (100V/s)

600-900 V
Follow current
If

Yes
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax

70 kA
Impulse current by pole
max. withstand 10/350µs by pole
 Iimp

25 kA
Classification following IEC 62561-3

1L
Insulation resistance
 IR

1 Gohm
Technology

Gas discharge tube
Connection to Network

Threaded rod M10
Operating temperature
 Tu

-40/+85°C
Protection rating

IP54
Outdoor application

No
Dimensions

See diagram
Weight

0.14 kg
Standards compliance

EN 62561-3