VPU AC I 3+1 R 300/12.5
VPU AC I 3+1 R 300/12.5
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VPU AC I 3+1 R 300/12.5

Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S, TT, IT with N, IT without N

Ürün No. 2591470000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL Connection data, remote alert General data Insulation coordination acc. to EN 50178 Rated data IEC / EN Connection data Electrical data General data Guarantee Important note Product images Classifications

Approvals

Сертификаты
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/33feeb02-46e9-4a14-9d79-8ec5ee409fe3/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/756ea985-024d-4142-85a7-acc2e9775394/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (cURus)
E354261 

General ordering data

Версия
Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S, TT, IT with N, IT without N 
Заказ №
2591470000 
Тип
VPU AC I 3+1 R 300/12.5 
GTIN (EAN)
4050118599473 
Qty.
1 adet
Last order date
/Date(1780264800000)/ 
Alternative product
[2983590000](~/p/2983590000) 

Dimensions and weights

Глубина
91 mm
Depth (inches)
3,583 inch
Высота
104,5 mm
Height (inches)
4,114 inch
Ширина
72 mm
Width (inches)
2,835 inch
Net weight
632 g

Temperatures

Storage temperature
-40 °C...85 °C 
Ambient temperature
…85 °C 
Рабочая температура
-40 °C...85 °C 
Humidity
5 - 95% rel. humidity 

Environmental Product Compliance

RoHS-kompatibilitetsstatus
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Rated data UL

Ambient temperature (operational), max.
85 °C
Rated Voltage UN
240 V
VPR (N-PE)
1.200 V
MCOV (L-PE)
300 V
MCOV (L/N-PE)
300 V
MCOV (N-PE)
305 V
SCCR
150 kA
In
20 kA
Category
SPD TYPE 1CA 
Ambient temperature (operational), min.
-40 °C
Certificate No. (cURus)
E354261 
MODE
all modes 
VPR (L-L)
1.800 V
VPR (L-N)
900 V
VPR (L-PE)
1.000 V
Voltage type
AC 

Connection data, remote alert

Connection type
PUSH IN 
Cross-section for connected wire, solid core, max.
1,5 mm²
Cross-section for connected wire, solid core, min.
0,14 mm²
Stripping length
8 mm

General data

Colour
black 
orange 
blue 
Design
Installation housing; 4TE 
Insta IP 20 
Mounting rail
TS 35 
Operating altitude
≤ 4000 m 
Optical function display
green = OK; red = arrester is defective - replace 
Protection degree
IP20 in installed state 
Segment
Power distribution 
UL 94 flammability rating
V-0 
Version
Surge protection 
with remote contact 

Insulation coordination acc. to EN 50178

Pollution severity
2 
Surge voltage category
III 

Rated data IEC / EN

Clase de requisitos según IEC 61643-11
Type I 
Type II 
Clase de requisitos según la norma EN 61643-11
T1 
T2 
Corrente di scarica Imax. (8/20 µs) (N-PE)
100 kA 
Corrente di scarica In (8/20 µs) N-PE
50 kA 
Frequency range, max.
60 Hz
Frequency range, min.
50 Hz
Fuse protection
No Fuse neccessary ≤315 A gG 
Integrated back-up fuse
No 
Leakage current at Un
1 µA
Lightning test current, Iimp (10/350 µs) (N-PE)
50 kA 
Low voltage network
TN-C-S 
TN-S 
TT 
IT with N 
IT without N 
Mains voltage
230 V / 400 V 
Max. continuous voltage, Uc (N-PE)
305 V
Number of poles
4 
Protection level Up at IN (N-PE)
≤ 1.5 kV 
Prąd wyładowczy In (8/20µs) przewód-PE
20 kA 
Rated voltage (AC)
230 V
Response time / fallback time
≤ 25 ns 
≤ 100 ns 
Signalling contact
250 V 1A 1CO 
Standards
IEC61643-11, EN61643-11 
UL 1449 
Temporary surge voltage (over-voltage) - TOV
337 V
Tensión continua máxima, Uc (AC)
300 V 
Testovací zkušební proud Iimp(10/350 µs) (L-PE)
12,5 kA
Voltage type
AC 
Возможность отслеживания устранения тока Ifi
Not available due for technical reasons 
Номинальный ток короткого замыкания ISCCR
50 kA
Ток утечки, Iмакс. (8/20 мкс), провод – защ. заземление (PE)
50 kA 
Уровень защиты, Up при IN (L/N-PE)
≤ 1.5 kV 
에너지 조율(≤10m)
Type I 
Type II 
Type III 

Connection data

Stripping length
18 mm
Wire connection method
Screw connection 
Type of connection
Screw connection 
Stripping length, rated connection
15 mm
Tightening torque, min.
2 Nm
Tightening torque, max.
4,5 Nm
Clamping range, rated connection
16 mm²
Clamping range, min.
4 mm²
Clamping range, max.
35 mm²
Wire cross-section, solid, min.
1,5 mm²
Wire cross-section, solid, max.
35 mm²
Wire connection cross section, finely stranded, min.
1,5 mm²
Wire connection cross section, finely stranded, max.
25 mm²
Connection cross-section, stranded, min.
1,5 mm²
Connection cross-section, stranded, max.
35 mm²

Electrical data

Voltage type
AC 

General data

Number of poles
4 
Protection degree
IP20 in installed state 
Colour
black 
orange 
blue 

Guarantee

Time interval
5 years 

Important note

Product information

Only applicable to IT power systems where the earth on the distribution transformer is interconnected with the earth on the consumer side (RE=RA in Figure 44.A1 of IEC 60634-4-44:2018). For use in DC applications, please use the fuse of SIBA Type NH2XL aR/aSF DC 1500 V 

Product images

Classifications

ETIM 8.0
EC001457 
ETIM 9.0
EC001457 
ETIM 10.0
EC001457 
ECLASS 14.0
27-17-12-04 
ECLASS 15.0
27-17-12-04