VPU AC I 4 R 440/25 LCF
VPU AC I 4 R 440/25 LCF
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Schematic circuit diagram

VPU AC I 4 R 440/25 LCF

Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S

Ürün No. 2619200000
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Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance 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

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Version
Surge voltage arrester, Low voltage, Surge protection, with remote contact, TN-C-S, TN-S 
Order No.
2619200000 
Type
VPU AC I 4 R 440/25 LCF 
GTIN (EAN)
4050118634631 
Qty.
1 ks

Dimensions and weights

Depth
93 mm
Depth (inches)
3,661 inch
Height
104,5 mm
Height (inches)
4,114 inch
Width
144 mm
Width (inches)
5,669 inch
Net weight
1.292 g

Temperatures

Storage temperature
-40 °C...85 °C 
Operating temperature
-40 °C...85 °C 
Páratartalom
Umidità rel. 5 - 95% 

Probability of failure

MTBF
15 a

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Connection data, remote alert

Connection type
Screw connection 
pluggable 
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 
Design
Installation housing; 8 TE 
Insta IP 20 
Mounting rail
TS 35 
Operating altitude
≤ 2000 m 
Optical function display
green = OK; red = arrester is defective - replace 
Protection degree
IP20 in installed state 
Segment
Power distribution 
Suitable for
Count-in installation (leakage current free) 
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

Campo di frequenze, max.
60 Hz
Discharge current Imax (8/20µs) wire-PE
100 kA 
Discharge current In (8/20µs) wire-PE
25 kA 
Energy coordination (≤10 m)
Type I 
Type II 
Type III 
Follow-on current extinguishing capability Ifi
Not available due for technical reasons 
Fuse protection
No Fuse neccessary ≤250 A gG 
Integrated back-up fuse
No 
Kravklass enligt IEC 61643-11
Type I 
Type II 
Leakage current at Un
5 µA
Lightning test current Iimp (10/350 µs) (L-PE)
25 kA
Mains voltage
400 V / 690 V 
Max. continuous voltage, Uc (AC)
440 V 
Número de polos
4 
Protection level Up at IN (L/N-PE)
≤ 2.5 kV 
Protection level Up at IN (N-PE)
≤ 2.5 kV 
Rated load current IL
100 A
Rated voltage (AC)
400 V
Reakcióidő / tartalékidő
≤ 25 ns 
Short-circuit current rating ISCCR
50 kA
Signalling contact
250 V 1A 1CO 
Standards
IEC 61643-11 
EN 61643-11 
Síť o nízkém napětí
TN-C-S 
TN-S 
Temporary surge voltage (over-voltage) - TOV
762 V
Voltage type
AC 
Класс требований согласно EN 61643-11
T1 
T2 
적합
Count-in installation (leakage current free) 
주파수 범위, 최소
50 Hz

Connection data

Stripping length
13 mm
Wire connection method
Screw connection 
Type of connection
Screw connection 
Stripping length, rated connection
13 mm
Tightening torque, min.
2 Nm
Tightening torque, max.
3 Nm
Klemmbereich, Bemessungsanschluss
16 mm²
Clamping range, min.
6 mm²
Clamping range, max.
35 mm²
와이어 단면, 솔리드, 최소
6 mm²
Ledardiameter, entrådig max.
35 mm²
Ledararea, fintrådig, min.
6 mm²
Wire connection cross section, finely stranded, max.
25 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.
6 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.
35 mm²
Connection cross-section, stranded, min.
6 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 

Guarantee

Time interval
5 years 

Important note

Product information
For use in DC applications, please use the fuse of SIBA Type NH2XL aR/aSF DC 1500 V 
Notes
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). 

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