Remote fault signalling.
- SPD for additional installation to devices or equipments.
- Installation to LV installations, close to protected equipment.
- For protection of all LV equipments against surge voltage.
- Non-symetrical connection.
Specifications:
|
Parameter name |
Parameter value |
|
|
Type of SPD |
T3 |
|
|
Mounting |
installation box |
|
|
Nominal voltage |
Un |
230 V AC |
|
Maximum operating voltage |
Uc |
275.00 V AC |
|
Type of network |
TN |
|
|
Maximum overcurrent protection |
B 16 A |
|
|
Short-circuit current rating |
ISCCR |
1.5 kA |
|
Nominal discharge current (8/20 µs) L-N |
In |
3.00 kA |
|
Nominal discharge current (8/20 µs) N-PE |
In |
3.00 kA |
|
Test voltage L-N |
Uoc |
6.0 kV |
|
Test voltage N-PE |
Uoc |
6.0 kV |
|
Voltage protection level mode L-N |
Up |
1.35 kV |
|
Voltage protection level mode L-PE |
Up |
1.50 kV |
|
Voltage protection level mode N-PE |
Up |
1.50 kV |
|
Response time L-N |
ta |
25 ns |
|
Response time N-PE |
ta |
100 ns |
|
TOV 5 s L-N |
335 V |
|
|
Fault indication |
open contact |
|
|
Remote indication |
potential-free open contact |
|
|
Remote indication contacts |
230V/0,5A AC,24V/0,5A DC |
|
|
Degree of protection |
IP 20 |
|
|
Range of ambient temperatures (min/max) |
-40 / 80 °C |
|
|
According to standard |
EN 61643-11:2012, IEC 61643-11:2011 |
|
|
ETIM Class |
EC000942 |
|
|
Customs tariff number |
85363010 |
|
|
EAN |
8595090519164 |
Dimensions:
Datasheet:
Module with surge protection for additional installation, remote fault signalling.
- Brand: SALTEK - Czech Republic Categories Surge Protection Devices
- Product Code: DA-275 CZS
- MPN: DA-275 CZS
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