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A9L20321 IPRD20r modular surge arrester – 3P – IT – 460V – with remote transfer

59,074.00 7.5% VAT

IPRD20r modular surge arrester – 3P – IT – 460V – with remote transfert

 

Main
range of product
Acti 9
product name
Acti 9 iPRD
product or component type
Surge arrester with pluggable cartridge
device short name
IPRD20r
device application
Distribution
poles description
3P
remote signalling
With
signal contacts composition
1 SD (1 C/O)
surge arrester type
Electrical distribution network
earthing system
IT
Complementary
surge arrester class type
Type 2
surge arrester technology
MOV
[Ue] rated operational voltage
230/400 V AC (+/- 10 %) at 50/60 Hz
[In] nominal discharge current
Common mode: 5 kA (L/PE)
[Imax] maximum discharge current
Common mode: 20 kA L/PE
[Uc] maximum continuous operating voltage
Common mode: 460 V L/PE
maximum [Up] voltage protection level
Common mode <1.8 kV type 2 L/PE
[Ut] temporary overvoltage
337 V L/N 5 s withstand
1455 V L/PE 200 ms safe failure mode
1455 V N/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 fuse gG 40 A – Icu 15 kA
Associated fuse gG 80 A – Icu 50 kA
[Isccr] short-circuit current rating : double fault
5 kA 415 V Ph/Ph
signalling circuit voltage
0.25 A/250 V AC 50/60 Hz
mounting mode
Clip-on
mounting support
DIN rail
9 mm pitches
6
height
85 mm
width
54 mm
depth
69 mm
net weight
340 g
colour
White (RAL 9003)
response time
<= 25 ns
[Ipe] Ground residual current
0.6 mA
connections – terminals
Tunnel type terminal (top or bottom) 2.5…25 mm² rigid
Tunnel type terminal (top or bottom) 4…16 mm² flexible
Tunnel type terminal (top or bottom) 4…16 mm² flexible with ferrule
wire stripping length
14 mm
tightening torque
3.5 N.m

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