VPU AC I 1 275/25 LCF S
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VPU AC I 1 275/25 LCF S
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VPU AC I 1 275/25 LCF S

Разрядник для защиты от перенапряжения, Низкое напряжение, без контакта дистанционной сигнализации, Без тока утечки, Защита от перенапряжения, Однофазный, TN

Item No. 2726620000
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Accessories 4 Spare parts 2 Related products 7
Omologazioni Основные данные для заказа Dimensioni e pesi Temperatury Probability of failure Environmental Product Compliance General data Insulation coordination acc. to EN 50178 Rated data IEC / EN Connection data Электрические параметры General data Guarantee 중요 참고 사항 Classifications

Omologazioni

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319263/-S800/-T1z1mm-S80) 
ROHS
Conform 

Основные данные для заказа

Version
Разрядник для защиты от перенапряжения, Низкое напряжение, без контакта дистанционной сигнализации, Без тока утечки, Защита от перенапряжения, Однофазный, TN 
Order No.
2726620000 
Type
VPU AC I 1 275/25 LCF S 
GTIN (EAN)
4050118802603 
Qty.
1 items

Dimensioni e pesi

Depth
91 mm
Byggdjup (tum)
3.583 inch
Height
90 mm
Height (inches)
3.543 inch
Width
18 mm
Width (inches)
0.709 inch
Net weight
173 g

Temperatury

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

Probability of failure

MTBF
15 a

Environmental Product Compliance

RoHS Compliance Status
Zgodne, bez wyłączenia 
REACH SVHC
No SVHC above 0.1 wt% 

General data

Colour
black 
orange 
Design
Installation housing; 1TE 
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 
UL 94 flammability rating
V-0 
Version
without telecomm. contact 
Leakage-current-free 
Surge protection 

Insulation coordination acc. to EN 50178

Pollution severity
2 
Surge voltage category
IV 

Rated data IEC / EN

Discharge current Imax (8/20µs) wire-PE
65 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
50 kA 
Frequency range, max.
60 Hz
Frequency range, min.
50 Hz
Integrated back-up fuse
No 
Leakage current at Un
1 µA
Lightning test current Iimp (10/350 µs) (L-PE)
25 kA
Low voltage network
Single-phase 
TN 
Mains voltage
230 V / 400 V 
Max. continuous voltage, Uc (AC)
275 V 
Note follow current capability
No tripping of a 16 A gG fuse up to prospective 50 kAeff 
Number of poles
1 
PE conductor current IPE
1 µA
Protection level Up at IN (L/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
<100 ns 
Short-circuit current rating ISCCR
50 kA
Signalling contact
No 
Standards
IEC 61643-11 
EN 61643-11 
Temporary surge voltage (over-voltage) - TOV
442 V
Voltage type
AC 

Connection data

Stripping length
18 mm
Wire connection method
Skruvanslutning 
Type of connection
Screw connection 
Stripping length, rated connection
18 mm
Tightening torque, min.
3 Nm
Tightening torque, max.
4.5 Nm
Clamping range, rated connection
16 mm²
Clamping range, min.
1.5 mm²
35 mm²
Wire cross-section, solid, min.
2.5 mm²
Wire cross-section, solid, max.
35 mm²
Wire connection cross section, finely stranded, min.
2.5 mm²
Wire connection cross section, finely stranded, max.
25 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.
2.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.
35 mm²
Connection cross-section, stranded, min.
2.5 mm²
Connection cross-section, stranded, max.
35 mm²

Электрические параметры

Voltage type
Переменный ток 

General data

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

Guarantee

Time interval
5 years 

중요 참고 사항

Product information
DC 용도로 사용 시, SIBA 타입 NH2XL aR/aSF DC 1500V를 사용하십시오. 

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