VPU AC II US 0 240/50
VPU AC II US 0 240/50
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Schematic circuit diagram

VPU AC II US 0 240/50

备用避雷器, 过压保护, 单相, TN

Tuotteen tunnus 2730530000
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Approvals General ordering data Dimensions and weights Temperaturer Miljööverenstämmelse för produkt Dati di dimensionamento UL Connection data, remote alert General data Insulation coordination acc. to EN 50178 Rated data IEC / EN Connection data Electrical data Allgemeine Daten Номинальные характеристики IECEx/ATEX/cUL Guarantee Product images Clasificaciones

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319263/-S800/-T1z1mm-S80) 
ROHS
Conform 
UL File Number Search
[Сайт UL](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (cURus)
E3542610000 
Certificate no. (cULus)
E354261 

General ordering data

Version
备用避雷器, 过压保护, 单相, TN 
Order No.
2730530000 
Type
VPU AC II US 0 240/50 
GTIN (EAN)
4050118807578 
Qty.
1 items

Dimensions and weights

Depth
64 mm
Depth (inches)
2,52 inch
Height
45 mm
Height (inches)
1,772 inch
Width
18 mm
Width (inches)
0,709 inch
Net weight
59 g

Temperaturer

Storage temperature
-40 °C...85 °C 
Ambient temperature
-40 °C…85 °C 
Operating temperature
-40 °C...85 °C 
Fuktighet
5–95 % rel. fuktighet 

Miljööverenstämmelse för produkt

RoHS Compliance Status
Kompatibel utan undantag 
REACH SVHC
No SVHC above 0.1 wt% 

Dati di dimensionamento UL

Ambient temperature (operational), max.
85 °C
Rated Voltage UN
240 V
VPR (N-PE)
900 V
MCOV (L/N-PE)
300 V
SCCR
150 kA
In
20 kA
Category
SPD TYPE 1 
Ambient temperature (operational), min.
−40 °C
Certificate No. (cURus)
E3542610000 
VPR (L-PE)
900 V
Voltage type
AC 

Connection data, remote alert

Connection type
PUSH IN 

General data

Colour
orange 
Design
Installation housing; 1TE 
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
Ochrana proti přepětí 

Insulation coordination acc. to EN 50178

Pollution severity
2 
Surge voltage category
III 

Rated data IEC / EN

Discharge current Imax (8/20µs) wire-PE
50 kA 
Discharge current In (8/20µs) wire-PE
20 kA 
Energy coordination (≤10 m)
Type II 
Type III 
Follow-on current extinguishing capability Ifi
Follow current need not be taken into account 
Frequency range, max.
60 Hz
Frequency range, min.
50 Hz
Fuse protection
No Fuse neccessary ≤315 A gG 
250 A gG @50 kA Isccr 
315 A gG @25 kA Isccr 
Integrated back-up fuse
No 
Leakage current at Un
0,3 mA
Low voltage network
Single-phase 
TN 
Max. continuous voltage, Uc (AC)
300 V 
Number of poles
1 
Protection level Up at IN (L/N-PE)
≤ 1500 V 
Rated voltage (AC)
240 V
Requirements category acc. to IEC 61643-11
Type II 
Requirements class, acc. to EN 61643-11
T2 
T3 
Response time / fallback time
≤ 25 ns 
Short-circuit current rating ISCCR
50 kA
Signalling contact
No 
SPD type
T2 
Standards
IEC61643-11, EN61643-11 
UL 1449 
NFPA 79 
IEC 61643-11 
EN 61643-11 
Temporary surge voltage (over-voltage) - TOV
337 V
Voltage type
AC 

Connection data

Wire connection method
Plug-in connection 
Type of connection
Schraubanschluss 
Ledardiameter, entrådig max.
35 mm²
Wire connection cross section, finely stranded, max.
25 mm²

Electrical data

Voltage type
AC 

Allgemeine Daten

Number of poles
1 
Protection degree
IP20 in installed state 
Colour
orange 

Номинальные характеристики IECEx/ATEX/cUL

Certificate no. (cULus)
E354261 

Guarantee

Time interval
5 years 

Product images

Clasificaciones

ETIM 8.0
EC000941 
ETIM 9.0
EC000941 
ETIM 10.0
EC000941 
ECLASS 14.0
27-17-12-02 
ECLASS 15.0
27-17-12-02