Pluggable
module, visual fault signalling, module locking.
- Combination
of one-pole high performance lightning current arrester and encapsulated
efficiency spark gap, connected in the 1+1 mode.
- Installation
at the boundary of zones LPZ 0 and LPZ 1 or higher, mainly to main distribution
boards.
- For
protection against impact of director or indirect lightning strikes in wide
range of applications – houses, office and industrial buildings.
- Coordination with SPD type 2 (SLP-275 V) even without surge separating inductors, no leakage current.
Specifications:
Parameter name |
Parameter
value |
|
Type of SPD |
T1 |
|
Mounting |
DIN
rail 35 mm |
|
Nominal voltage |
Un |
230
V AC |
Maximum operating voltage L-N |
Uc |
260.00
V AC |
Maximum operating voltage N-PE |
Uc |
255.00
V AC |
Nominal load current for
"V" connection |
IL |
125
A |
Type of network |
TT |
|
Maximum overcurrent protection |
250
A gL/gG |
|
Maximum overcurrent protection for
"V" connection |
125
A gL/gG |
|
Short-circuit current rating |
ISCCR |
50.0
kA |
Total discharge current (10/350 µs) |
ITotal(10/350) |
50.00
kA |
Lightning impulse current (10/350
µs) L-N |
Iimp |
25.00
kA |
Lightning impulse current (10/350
µs) N-PE |
Iimp |
50.00
kA |
Voltage protection level mode L-N |
Up |
1.50
kV |
Voltage protection level mode L-PE |
Up |
2.20
kV |
Voltage protection level mode N-PE |
Up |
1.50
kV |
Ability to independently switch off
the following current N-PE |
Ifi |
0.1
kA |
Response time L-N |
ta |
100
ns |
Response time N-PE |
ta |
100
ns |
TOV 5 s L-N |
335
V |
|
TOV characteristic (TOV 5 s) |
withstand |
|
TOV 200 ms N-PE |
1
200 V |
|
TOV characteristic (TOV 200 ms) |
withstand |
|
Cross-section of connected
conductors solid (min) |
2.50
mm2 |
|
Cross-section of connected
conductors solid (max) |
50.00
mm2 |
|
Cross-section of connected conductors
stranded (min) |
2.50
mm2 |
|
Cross-section of connected
conductors stranded (max) |
35.00
mm2 |
|
Fault indication L-N |
red
indication field |
|
Fault indication N-PE |
no |
|
Remote indication |
no |
|
Degree of protection |
IP
20 |
|
Range of ambient temperatures
(min/max) |
-40
/ 80 °C |
|
Humidity |
5
- 95 % |
|
According to standard |
EN
61643-11:2012, IEC 61643-11:2011 |
|
ETIM Class |
EC000381 |
|
Plug module |
FLP-25-T1-V/0|FLP-A50N
V/0 |
|
Customs tariff number |
85363090 |
|
EAN |
8595090562573 |
Dimensions:
Combined lightning current arrester, 50 kA
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