VPU AC I 1+1 300/12.5
VPU AC I 1+1 300/12.5
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Schematic circuit diagram

VPU AC I 1+1 300/12.5

Dette produkt er snart ikke længere tilgængeligt.

Available until: 01.06.2026

Альтернативный продукт: 2983520000

Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN, IT with N, IT without N, TT

Produkt ID 2591480000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Rated data UL Connection data, remote alert General data Coordenadas del aislamiento según EN 50178 Rated data IEC / EN Connection data Electrical data General data Guarantee Important note Product images Classifications

Approvals

Omologazioni
![](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)
E3542610000 

General ordering data

Version
Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN, IT with N, IT without N, TT 
Rendelési szám
2591480000 
Type
VPU AC I 1+1 300/12.5 
GTIN (EAN)
4050118599466 
Qty.
1 Styk
Delivery status
This article will no longer be available in the future. 
Available until
01.06.2026 
Альтернативный продукт
[2983520000](~/p/2983520000) 

Dimensions and weights

Depth
91 mm
Depth (inches)
3,583 inch
Hauteur
96,3 mm
Height (inches)
3,791 inch
Largeur
36 mm
Width (inches)
1,417 inch
Net weight
298 g

Temperatures

Temperatura di magazzinaggio
-40 °C...85 °C 
Omgivningstemperatur
…85 °C 
Temperatura d'esercizio
-40 °C...85 °C 
Humidity
5 - 95% rel. humidity 

Environmental Product Compliance

RoHS 준수 상태
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 (N-PE)
305 V
SCCR
150 kA
In
20 kA
Category
SPD TYPE 1CA 
Ambient temperature (operational), min.
-40 °C
Certificate No. (cURus)
E3542610000 
MODE
L-N 
L-G 
N-G 
VPR (L-N)
900 V
VPR (L-PE)
1.000 V
Voltage type
AC 

Connection data, remote alert

Connection type
PUSH IN 

General data

Colour
black 
orange 
blue 
Design
Installation housing; 2TE 
Insta IP 20 
Mounting rail
TS 35 
Operating altitude
≤ 4000 m 
Optical function display
verde = OK; rojo = descargador defectuoso, sustituir 
Protection degree
IP20 en condition installée 
Segment
Power distribution 
UL 94 flammability rating
V-0 
Version
Surge protection 

Coordenadas del aislamiento según EN 50178

Pollution severity
2 
Surge voltage category
III 

Rated data IEC / EN

Corriente del conductor de protección IPE
0,6 mA
Discharge current Imax (8/20µs) N-PE
50 kA 
Discharge current Imax (8/20µs) wire-PE
50 kA 
Discharge current In (8/20µs) N-PE
50 kA 
Discharge current In (8/20µs) wire-PE
20 kA 
Energy coordination (≤10 m)
Type I 
Type II 
Type III 
Follow-on current extinguishing capability Ifi
Not available due for technical reasons 
Frequency range, max.
60 Hz
Frequency range, min.
50 Hz
Fuse protection
No Fuse neccessary ≤315 A gG 
Integrierte Vorsicherung
No 
Kurzschlussfestigkeit ISCCR
50 kA
Leakage current at Un
1 µA
Lightning test current Iimp (10/350 µs) (L-PE)
12,5 kA
Lightning test current, Iimp (10/350 µs) (N-PE)
50 kA 
Low voltage network
Single-phase 
TN 
IT with N 
IT without N 
TT 
Mains voltage
230 V / 400 V 
Max. continuous voltage, Uc (AC)
300 V 
Max. continuous voltage, Uc (N-PE)
305 V
Number of poles
2 
Protection level Up at IN (L/N-PE)
≤1,5 kV 
Protection level Up at IN (N-PE)
≤ 1.5 kV 
Rated voltage (AC)
230 V
Requirements category acc. to IEC 61643-11
Type I 
Type II 
Requirements class, acc. to EN 61643-11
T1 
T2 
Response time / fallback time
≤ 25 ns 
≤ 100 ns 
Signalling contact
No 
Standards
IEC61643-11, EN61643-11 
UL 1449 
Temporary surge voltage (over-voltage) - TOV
337 V
Voltage type
AC 

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
2 
Protection degree
IP20 in installed state 
Colour
black 
orange 
blue 

Guarantee

Time interval
5 years 

Important note

제품 정보

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