Surge arrester
B88069X7371B301
D20-A800XPD
2-electrode arrester
Features
Applications
Stable performance over life
High insulation resistance
RoHS-compatible
AC power line devices – class I and class II
Electrical specifications
DC spark-over voltage 1)
> 600
V
V
Front of wave spark-over voltage 2)
- at 1.2/50 µs, 6 kV
< 1500
Breakdown time
- typical values
< 100
< 40
ns
ns
Insulation resistance at 100 VDC
> 1
G
Class I 3)
Max. continuous operating voltage at 50/60 Hz
Nominal discharge current 8/20 µs
Impulse discharge current 10/350 µs
Uc
In
Iimp
255
30
25
V
kA
kA
Class II 3)
Max. continuous operating voltage at 50/60 Hz
Nominal discharge current 8/20 µs
Maximum discharge current 8/20 µs
Uc
In
Imax
255
30
40
V
kA
kA
Weight
~ 10
g
Operation and storage temperature
°C
40 ... +90
40/090/21
without
Climatic category (IEC 60068-1)
Marking
Certifications
UL 1449 (E319264)
1)
At delivery AQL 0.65 level II, DIN ISO 2859
Arrester measured individually
Test sequence in accordance with IEC 61643-11.
2)
3)
Follow current has to be avoided by an appropriate external circuit (e.g. varistor in series).
PPD AB PD / PPD AB PM
Version: 09 / 2017-10-16
Please read Cautions and warnings and
Page 2 of 4
Important notes at the end of this document.