Description
Main
Range of product IPRD
range of product Acti9
product name Acti9 iPRD
Product or component type Surge arrester with pluggable cartridge
Device short name iPRD20
Device application Distribution
Standards EN 61643-11:2012
IEC 61643-11:2011
Product certifications CE
Quality labels KEMA-KEUR
NF
Poles description 1P + N
Remote signalling Without
Surge arrester type Electrical distribution network
Earthing system TT
TN-S
Complementary
Surge arrester class type Type 2
Surge arrester technology MOV + GDT
[Ue] rated operational voltage 230 V AC (+/- 10 %) at 50/60 Hz
[In] nominal discharge current Common mode: 5 kA (L/PE)
Common mode: 5 kA (N/PE)
Differential mode: 5 kA (L/N)
[Imax] maximum discharge
current
Common mode: 20 kA L/PE
Common mode: 20 kA N/PE
Differential mode: 20 kA L/N
[Uc] maximum continuous
operating voltage
Common mode: 260 V N/PE
Common mode: 350 V L/PE
Differential mode: 350 V L/N
Maximum [Up] voltage protection
level
Differential mode <1.1 kV type 2 L/N
Common mode <1.4 kV type 2 N/PE
[Ut] temporary overvoltage 337 V L/N 5 s withstand
1200 V N/PE 200 ms safe failure mode
442 V L/PE 5 s withstand
1453 V L/PE 200 ms safe failure mode
Disconnector device type Associated circuit breaker IC60N 20 A curve C – Icu 10 kA
Associated circuit breaker iC60H 20 A curve C – Icu 15 kA
Associated circuit breaker iC60L 20 A curve C – Icu 25 kA
Associated circuit breaker NG125H 20 A curve C – Icu 36 kA
Associated circuit breaker NG125L 20 A curve C – Icu 50 kA
Associated fuse gG 40 A – Icu 15 kA
Associated fuse gG 80 A – Icu 50 kA
Mounting mode Clip-on (DIN rail)
9 mm pitches 4
Height 85 mm
Width 36 mm
Depth 69 mm
Net weight 0.211 kg
Colour White (RAL 9003)
[Ipe] Ground residual current 0.6 mA
0.003 mA
Connections – terminals Tunnel type terminal (downside) 2.5…35 mm²
Tunnel type terminal (upside) 2.5…35 mm²
Tightening torque 2.5 N.m
Compatibility code IPRD20
Environment
IK degree of protection IK03 conforming to IEC 62262
Relative humidity 5…95 %
Operating altitude 2000 m
Ambient air temperature for
operation
-25…60 °C
Ambient air temperature for
storage
-40…85 °C
