VSSC4 SL FG 12VDC 0.5A
VSSC4 SL FG 12VDC 0.5A
VSSC4 SL FG 12VDC 0.5A
VSSC4 SL FG 12VDC 0.5A

VSSC4 SL FG 12VDC 0.5A

Surge protection for instrumentation and control, Surge protection for measurement and control

Produkt-ID 1063880000
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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 Caractéristiques de raccordement Electrical data General data Märkdata IECEx/ATEX/cUL 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) 
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![](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/f2570d3e-3e62-4056-9c95-fe925a1a2b86/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
Uppfyllelse 
UL File Number Search
[UL-webbplats](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (UL)
E311081 

General ordering data

버전
Surge protection for instrumentation and control, Surge protection for measurement and control 
Order No.
1063880000 
Type
VSSC4 SL FG 12VDC 0.5A 
GTIN (EAN)
4032248829316 
Qty.
10 items

Dimensions and weights

깊이
58,5 mm
Depth (inches)
2,303 inch
Height
76,6 mm
Height (inches)
3,016 inch
Width
6,2 mm
Byggbredd (tum)
0,244 inch
Nettovikt
27 g

Temperatures

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

Probability of failure

SIL zgodnie z normą IEC 61508
3 
MTTF
2 655 a
SFF
97,91 %
λges
43 
PFH in 1*10-9 per hour
0.9 

Environmental Product Compliance

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

Rated data UL

Certificate No. (UL)
E311081 
UL certificate
[UL Zertifikat](PDF/E311081VOL1SEC3.pdf) 

CSA protection data

Gas group C
IIB 
Gas group D
IIA 
Gas groups A, B
IIC 
Input voltage, max. Ui
15 V
Input-current, max. II
500 mA 
Internal capacity, max. CI
2 nF 
Internal inductance, max. LI
0 µH 

General data

Colour
black 
Design
Terminal 
Isolating function
No 
Mounting rail
TS 35 
Optical function display
No 
Protection degree
IP20 
Segment
Medición - Control - Regulación 
UL 94 flammability rating
V-0 
Version
Överspänningsskydd, MSR 

Insulation coordination acc. to EN 50178

Pollution severity
2 
Surge voltage category
III 

Rated data IEC / EN

Blitzprüfstrom, Iimp (10/350 µs) Ader-PE
0.5 kA 
Corriente de carga nominal IL
500 mA
Corriente de descarga Imáx. (8/20µs) tierra-PE
10 kA 
Courant de fuite In (8/20 µs)-PE
2.5 kA 
Dielectric strength at FG against PE
≥ 500 V 
Discharge current Imax (8/20µs) wire-PE
10 kA 
Discharge current, max. (8/20 µs)
10 kA
Fuse protection
0.5 A 
Insertion loss
866.4 kHz 
Lightning test current Iimp (10/350 µs)
1 kA 
Max. continuous voltage, Uc (DC)
15 V 
Number of poles
1 
Overload - failure mode
Modus 2 
Pulse-reset capacity
≤ 20 ms 
Rated current IN
500 mA
Rated voltage (DC)
12 V 
Requirements category acc. to IEC 61643-21
C2 
C3 
D1 
Signal-Übertragungseigenschaften (-3 dB)
860 KHz 
Standards
IEC 61643-21 
Surge current-carrying capacity C3
10 A 10/1000 µs 
Surge current-carrying capacity D1
1 kA 10/350 μs 
Voltage type
AC/DC 
Volume resistance
1.8 Ω 10 % 
Áramtovábbítási kapacitás, C2
2.5 kA 8/20 µs 5 kV 1.2/50 µs 

Further details of approvals

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

Caractéristiques de raccordement

Stripping length
10 mm
Type of connection
Screw connection 
Tightening torque, min.
0,5 Nm
Tightening torque, max.
0,8 Nm
Anslutningsområde, min.
0,5 mm²
Anslutningsområde, max.
4 mm²
Ledardiameter, entrådig min.
0,5 mm²
Ledardiameter, entrådig max.
6 mm²
Ledardiameter, fintrådig med ändhylsa (DIN 46228/1), min
0,5 mm²
Ledardiameter, fintrådig med ändhylsaH (DIN 46228/1), max.
4 mm²
Anslutningsarea, flertrådig, min.
0,5 mm²
Connection cross-section, stranded, max.
4 mm²

Electrical data

Feszültség típusa
AC/DC 

General data

Liczba biegunów
1 
Skyddsklass
IP20 
Färgkod
svart 

Märkdata IECEx/ATEX/cUL

cUL certificate
[cUL Certificate](pdf/VSSC.PDF) 

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

Long specification
Surge protection in a one piece, 6.2 mm wide DIN rail module for two binary, potential-free signal circuits with 12 V DC. When the terminal is fitted, there is a simultaneous sparkover gap created to the high-impedance earth between the mounting rail (earth) and the reference potential (ground) of the protective switch. Optical identification of the terminal based on the type of protected switching and the voltage level. The terminal can be labelled or marked. 
Short specification
Surge protection in a one piece, 6.2 mm wide DIN rail module for two binary, potential-free signal circuits. Version: 12V DC