VSPC 2CL 24VAC
VSPC 2CL 24VAC
Symbole électrique
Circuit diagram
VSPC 2CL 24VAC
Courbe de dérating
Discharge capacity
VSPC 2CL 24VAC
VSPC 2CL 24VAC
VSPC 2CL 24VAC

VSPC 2CL 24VAC

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

Item No. 8924490000
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Accessories 4 Counterparts 2 Related products 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 Rated data IEC / EN Further details of approvals Connection data Electrical data General data Ratings IECEx/ATEX/cUL Guarantee Important note Classifications Tender specification sheets

Approvals

Approvals
![](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) 
Certificate No. (UL)
E311081 

General ordering data

Version
Surge protection for instrumentation and control, without warning function / function indicator 
Order No.
8924490000 
Type
VSPC 2CL 24VAC 
GTIN (EAN)
4032248696123 
Qty.
1 items

Dimensions and weights

Depth
69 mm
Depth (inches)
2,717 inch
Height
90 mm
Height (inches)
3,543 inch
Width
17,8 mm
Width (inches)
0,701 inch
Net weight
39,6 g

Temperatures

Storage temperature
-40 °C...80 °C 
Ambient temperature
-40 °C…70 °C 
Operating temperature
-40 °C...70 °C 
Humidity
5...96 % 

Probability of failure

SIL selon IEC 61508
3 
MTTF
2 537 a
SFF
95,67 %
λges
45 
PFH in 1*10-9 per hour
1.95 

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
7a 
REACH SVHC
Lead 7439-92-1 
SCIP
71e97bb7-979f-4330-94c0-20c629bb05e3 

Rated data UL

Certificat Nº (UL)
E311081 
Certificat UL
[UL 497b Certificate](PDF/E311081VOL1SEC2.pdf) 

CSA protection data

Capacité interne, max. CI
2 nF 
Groupe gaz A,B
IIC 
Groupe gaz C
IIB 
Groupe gaz D
IIA 
Inductance interne, max. LI
0 µH 
Tension d'entrée, max. Ui
39 V

General data

Affichage fonction optique
No 
boucles de courant protégées
2 
Classe d'inflammabilité selon UL 94
V-0 
Couleur
orange 
Degré de protection
IP20 
Forme
Terminal 
miscellaneous 
Segment
Measurement - Monitoring - Setting 
Version
without warning function / function indicator 

Insulation coordination acc. to EN 50178

Catégorie de surtension
III 
Degré de pollution
2 

Rated data IEC / EN

Classe d'exigence selon IEC 61643-21
C1 
C2 
C3 
D1 
Contact de signalisation
No 
Courant de foudre de test, Iimp (10/350 µs) fil-fil
2.5 kA 
Courant de foudre de test, Iimp (10/350 µs) GND-PE
2.5 kA 
Courant nominal IN
450 mA
Discharge current Imax (8/20µs) GND-PE
10 kA 
Discharge current Imax (8/20µs) wire-PE
2 x 10 kA 
Discharge current Imax (8/20µs) wire-wire
10 kA 
Discharge current In (8/20µs) GND-PE
2.5 kA 
Discharge current In (8/20µs) wire-PE
2.5 kA 
Discharge current In (8/20µs) wire-wire
2.5 kA 
Lightning test current, Iimp (10/350 µs) Wire-PE
2.5 kA 
Niveau de protection côté sortie Fil-fil 1 kV/µs, typique
60 V
Niveau de protection côté sortie Fil-fil 8/20 µs, typique
60 V 
Niveau de protection côté sortie Fil-PE 1kV/ μs, typique
450 V
Niveau de protection UP conducteur - PE
450 V
Niveau de protection UPconducteur - conducteur
60 V
Nombre de pôles
1 
Normes
IEC 61643-21 
HART-compatible 
Overload - failure mode
Modus 2 
Protection par fusible
0.5 A 
Pulse-reset capacity
≤ 450 ms 
Rated load current IL
450 mA
Résistance aux courants de choc C1
<1 kA 8/20 μs 
Résistance aux courants de choc C3
100 A 10/1000 μs 
Résistance aux courants de choc D1
2.5 kA 10/350 μs 
Résistance de passage
2.20 Ω 
Signal transmission properties (-3 dB)
2.7 MHz 
Surge current-carrying capacity C2
5 kA 8/20 μs 
Tension nominale (AC)
24 V
Tension nominale (DC)
24 V 
Tension permanente maximum, Uc (AC)
28 V 
Tension permanente maximum,, Uc (DC)
40 V 
Type de tension
AC 

Further details of approvals

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

Connection data

Type de raccordement
Pluggable in VSPC BASE 

Electrical data

Type de tension
AC 

General data

Nombre de pôles
1 
Protection degree
IP20 
Colour
orange 

Ratings IECEx/ATEX/cUL

Certificat cUL
[cUL Certificate](pdf/VSPC.PDF) 

Guarantee

Période
5 years 

Important note

Product information
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

Texte descriptif long
Surge protection plug for use in connection with the base element VSPC BASE 2CL for two floating-ground driven paired cables.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. 
Texte descriptif court
Surge protection plug for base element VSPC BASE 2CL, transverse voltage coarse and fine protection for two floating-ground powered paired cables, coarse common mode voltage protection to earth.Version: 24 V AC