VSPC 1CL 24VAC
VSPC 1CL 24VAC
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Circuit diagram
VSPC 1CL 24VAC
Derating curve
Discharge capacity
VSPC 1CL 24VAC
VSPC 1CL 24VAC

VSPC 1CL 24VAC

Surge protection for instrumentation and control, without warning function / function indicator

Ürün No. 8924500000
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Aksesuarlar 4 Karşı parçalar 2 İlgili ürünler 16
Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Rated data UL CSA protection data General data Insulation coordination acc. to EN 50178 Märkdata IEC/EN Further details of approvals Connection data Electrical data General data Guarantee Important note Classifications Tender specification sheets

Approvals

Godkännanden
![](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/2fe64228-e403-4415-b85f-44f3a8f8bb2c/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/c809b3ab-e765-499c-852e-d528779da9f7/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/a5387a11-3584-42f1-9c6a-815af76ec080/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) 
Certifikat nr. (UL)
E311081 

General ordering data

Utförande
Surge protection for instrumentation and control, without warning function / function indicator 
Art.nr.
8924500000 
Typ
VSPC 1CL 24VAC 
GTIN (EAN)
4032248696130 
Förp.
1 adet

Dimensions and weights

Djup
69 mm
Depth (inches)
2,717 inch
Höjd
90 mm
Height (inches)
3,543 inch
Bredd
17,8 mm
Width (inches)
0,701 inch
Net weight
41 g

Temperatures

Lagertemperatur
-40 °C...80 °C 
Omgivningstemperatur
-40 °C…70 °C 
Drifttemperatur
-40 °C...70 °C 
Fuktighet
5...96 % 

Probability of failure

SIL secondo IEC 61508
3 
MTTF
2.537 a
SFF
95,67 %
λges
45 
PFH i 1*10-9 1/h
1.95 

Environmental Product Compliance

RoHS-kompatibilitetsstatus
Compliant with exemption 
RoHS-undantag (om tillämpligt/känt)
7a 
REACH SVHC
Lead 7439-92-1 
SCIP
71e97bb7-979f-4330-94c0-20c629bb05e3 

Rated data UL

N° certificato (UL)
E311081 
Certificato UL
[UL 497b Certificate](PDF/E311081VOL1SEC2.pdf) 

CSA protection data

Gas group D
IIA 
Gas groups A, B
IIC 
Grupa gazów C
IIB 
Внутренняя емкость, макс. Cвн.
1 nF 
Внутренняя индуктивность, макс. Lвн.
0 µH 
Входное напряжение, макс. Uвх.
39 V

General data

Classe d'infiammabilità UL 94
V-0 
Colori
orange 
Forma
Terminal 
miscellaneous 
Grado di protezione
IP20 
Indicatore ottico di funzionamento
No 
Loop di corrente protetto
1 
Segmento
Measurement - Monitoring - Setting 
Versione
without warning function / function indicator 

Insulation coordination acc. to EN 50178

Категория перенапряжения
III 
Степень загрязнения
2 

Märkdata IEC/EN

Antal poler
1 
Avledningsström Imax. (8/20 µs) GND-PE
10 kA 
Avledningsström Imax. (8/20 µs) ledare-ledare
10 kA 
Avledningsström Imax. (8/20 µs) ledare-PE
10 kA 
Avledningsström In (8/20 µs) GND-PE
2.5 kA 
Avledningsström In (8/20 µs) ledare-ledare
2.5 kA 
Avledningsström In (8/20 µs) ledare-PE
2.5 kA 
Blixttestström, Iimp (10/350 µs) GND-PE
2.5 kA 
Blixttestström, Iimp (10/350 µs) ledare-ledare
2.5 kA 
Blixttestström, Iimp (10/350 µs) Ledare-PE
2.5 kA 
Genomgångsmotstånd (6)
2.20 Ω 
Högsta normalspänning, Uc (DC)
40 V 
Högsta normalspänning, Uc (AC)
28 V 
Impuls-återställningsförmåga
≤ 450 ms 
Kravklass enligt IEC 61643-21
C1 
C2 
C3 
D1 
Märkspänning (AC)
24 V
Märkspänning (DC)
34 V 
Märklastström
450 mA
Märkström
450 mA
Normer
IEC 61643-21 
HART-compatible 
Signalkontakt
No 
Signalöverföringsegenskaper (-3 dB)
2,7 MHz 
Skyddsnivå på utgångssidan Ledare-ledare 1 kV/µs, typiskt
60 V
Skyddsnivå på utgångssidan Ledare-ledare 8/20 µs, typiskt
60 V 
Skyddsnivå på utgångssidan Ledare-PE 1kV/µs, typiskt
450 V
Skyddsnivå UP Ledare - Ledare
60 V
Skyddsnivå UP Ledare - PE
450 V
Spänningstyp
Переменный ток 
Stötströmstålighet C1
<1 kA 8/20 μs 
Stötströmstålighet C2
5 kA 8/20 μs 
Stötströmstålighet C3
100 A 10/1000 μs 
Stötströmstålighet D1
2.5 kA 10/350 μs 
Säkringsskydd
0.5 A 
Överlast-urkopplingstillstånd
Modus 2 

Further details of approvals

GOST-certifikat
[GOST-Zertifikat](PDF/7950_n1-n4.pdf) 

Connection data

Tipo di collegamento
Pluggable in VSPC BASE 

Electrical data

Tipo di tensione
AC 

General data

Numero di poli
1 
Protection degree
IP20 
Colour
orange 

Guarantee

Periodo
5 years 

Important note

Produktinformation
Mode 2: State where the voltage-limiting part of the SPD was short-circuited due to a very low impedance within the SPD. The line is inoperable, but the measuring equipment is still protected by means of a short-circuit. 

Classifications

ETIM 8.0
EC000943 
ETIM 9.0
EC000943 
ETIM 10.0
EC000943 
ECLASS 14.0
27-17-15-01 
ECLASS 15.0
27-17-15-01 

Tender specification sheets

Testo bando lungo
Surge protection plug for use in connection with the base element VSPC BASE 1CL for one floating-ground driven paired cable.Two-stage protection circuit consisting of coarse protection, decoupling resistors and fine protection between the signal wires and coarse common mode voltage protection to earth. Mechanical identification of the plug to the base element according to the switching type and rated voltage. Optical identification of the protected plug based on the type of protected switching and the voltage level. Protected plug with coding pin and counter-profile for the base element. It is possible to mark the plug. 
Testo bando corto
Surge protection plug for base element VSPC BASE 1 CL, transverse voltage coarse and fine protection for one floating-ground powered paired cable, coarse common mode voltage protection to earth. Version: 24 V AC