Main
composition of signaling contacts
1 SD (1 C/O)
product range
Acti 9
name of the device
iPRF1 12.5r
type of product or equipment
lightning arrester
Product Name
Acti 9 iPRF2
ground connection diagram
TN-S
TT
remote signaling
With
arrester type
Electrical distribution network
Complementary
9 mm pitches
4
[if] following current
0.1 kA common mode N/PE
[iimp] surge current
Common mode: 50 kA N/PE 25 As
Differential mode: 12.5 kA L/N 6.25 As
[uc] maximum continuous operating voltage
Differential mode: 350 VL/N
Common mode: 350 VN/PE
[ue] rated operational voltage
230 V AC (+/- 10%) at 50 Hz
application
Distribution
[up] maximum voltage protection level
Common mode <1.5 kV type 1 N/PE
Differential mode <1.5 kV type 1 L/N
arrester class
Type 1 + 2
Handle front plate colour
81,4 mm
tightening torque
2,5 N.m
matter
PA6
product weight
0,29 kg
maximum discharge current [imax]
50 kA
mode d'installation
Encliquetable (rail DIN)
maximum discharge current [in]
Differential mode: 25 kA (L/N)
Common mode: 25 kA (N/PE)
rated short-circuit current
50 kA
connection mode
Tunnel type terminal 10...25 mm² flexible
Tunnel type terminal 10...35 mm² rigid
width (w)
36 mm
Colour
White (RAL 9003)
arrester technology
MOV + GDT
depth
71 mm
disconnector type
Associated circuit breaker NG125N 80 A curve C - Icu 15 kA
Associated circuit breaker NG125N 80 A curve C - Icu 25 kA
Associated circuit breaker NG125H 80 A curve C - Icu 36 kA
Associated circuit breaker NG125L 80 A curve C - Icu 50 kA
Associated fuse gG 160 A standard
Associated circuit breaker C120N 80 A curve C - Icu 10 kA
signaling circuit voltage
1.5 A/250 V AC 50/60 Hz
Poles description
1P + N
Environment
operating altitude
2000 m
product certificates
THIS
operating ambient temperature
-25…60 °C
standards
EN 61643-11:2012
CEI 61643-11:2011
relative humidity
5…95%
shock resistance ik
IK05 conforming to IEC 62262
storage room temperature
-40…80 °C