Main
Device short name
PRD1 35r
Signalling circuit voltage
1 A/250 V AC
1 A/30 V DC
Surge arrester type
Electrical distribution network
Product Name
Acti9 PRD1
Remote signalling
With
Earthing system
IT
TN-S
TN-C
Complementary
9 mm pitches
4
[iimp] surge current
Differential mode: 35 kA L/N
Common mode: 35 kA L/PE 17.5 A.s
[uc] maximum continuous operating voltage
Common mode: 440 V L/PE
Differential mode: 440 V L/N
[ue] rated operational voltage
400/690 V AC TN
400 V AC IT
[ifi] follow current
50 kA differential mode L/N
[imax] maximum discharge current
Differential mode: 50 kA L/N
Product certifications
CE
[in] nominal discharge current
Common mode: 35 kA (L/PE)
Differential mode: 35 kA (L/N)
Handle front plate colour
99 mm
Product or component type
Surge arrester with pluggable cartridge
tightening torque
4.5 N.m
[ipe] ground residual current
0.005 mA
[ut] temporary overvoltage
580 V L/N 5 s withstand
800 V N/PE 7200 s withstand
1640 V L/N 0.2 s safe failure mode
[isccr] short-circuit current rating
50 kA
Connections - terminals
Tunnel type terminal (top or bottom) 10…25 mm² flexible
Tunnel type terminal (top or bottom) 16…35 mm² rigid
Device application
Distribution
width (w)
36 mm
Colour
Anthracite grey (RAL 7016)
Ik degree of protection
IK05 conforming to IEC 62262
Maximum [up] voltage protection level
Common mode <2.5 kV type 1 L/PE
Mounting mode
Clip-on (DIN rail)
Net weight
401 g
Disconnector device type
Associated circuit breaker NSX 160B 160 A - Icu 10 kA
Associated circuit breaker NSX 160B 160 A - Icu 15 kA
Associated circuit breaker NSX 160B 160 A - Icu 25 kA
Associated circuit breaker NSX160F 160 A - Icu 36 kA
Associated circuit breaker NSX160N 160 A - Icu 50 kA
Associated fuse gG 400 A
depth
71 mm
Signal contacts composition
1 SD (1 C/O)
Surge arrester class type
Type 1
Surge arrester technology
Spark gap
Poles description
1P
Environment
Ambient air temp for storage/transportation
-40…85 °C
operating altitude
2000 m
Range of product
Acti9
ambient air temperature for operation
-25…60 °C
standards
EN 61643-11:2012
IEC 61643-11:2011
quality labels
NF
relative humidity
5…95 %