VSPC 4SL 24VAC R
VSPC 4SL 24VAC R
Elektromos szimbólum
Circuit diagram
VSPC 4SL 24VAC R
Visszaszabályozási görbe
Discharge capacity
VSPC 4SL 24VAC R
VSPC 4SL 24VAC R

VSPC 4SL 24VAC R

Surge protection for instrumentation and control, with warning function / function indicator

Tuotteen tunnus 8951600000
Lataa tietosivu Tekninen tuki Tuotelataukset
Lisävarusteet 6 Vastineet 2 Samankaltaiset tuotteet 8
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 Garanzia Important note Klasifikace 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
Conformidad 
UL File Number Search
[UL weboldal](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, with warning function / function indicator 
Order No.
8951600000 
Type
VSPC 4SL 24VAC R 
GTIN (EAN)
4032248742844 
Qty.
1 szt.

Dimensions and weights

Depth
69 mm
Depth (inches)
2,717 inch
Height
98 mm
Výška (v palcích)
3,858 inch
Width
17,8 mm
Anchura (pulgadas)
0,701 inch
Net weight
50 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 v souladu s IEC 61508
2 
MTTF
2 665 a
SFF
86,02 %
λges
43 
PFH in 1*10-9 per hour
10.7 

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 497b Certificate](PDF/E311081VOL1SEC2.pdf) 

CSA protection data

Gas group C
IIB 
Gas group D
IIA 
Gas groups A, B
IIC 
Internal capacity, max. CI
4 nF 
Internal inductance, max. LI
0 µH 

General data

Colour
orange 
Optical function display
green = OK; red = arrester is defective - replace 
protected binary signals
4 
Protection degree
IP20 
Segment
Measurement - Monitoring - Setting 
Version
with warning function / function indicator 

Insulation coordination acc. to EN 50178

Pollution severity
2 
Surge voltage category
III 

Rated data IEC / EN

Blitzprüfstrom, Iimp (10/350 µs) Ader-PE
2.5 kA 
Discharge current Imax (8/20µs) wire-PE
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 
Fuse protection
0.5 A 
Követelmény kategória IEC 61643-21 szerint
C1 
C2 
C3 
D1 
Lightning test current, Iimp (10/350 µs) GND-PE
2.5 kA 
Normen
IEC 61643-21 
Number of poles
2 
Protection level on output side Wire-PE 1kV/µs, typically
60 V
Protection level on output side Wire-wire 1 kV/µs, typically
110 V
Protection level on output side Wire-wire 8/20 µs, typically
80 V 
Protection level, UP wire - PE
60 V
Protection level, UP wire - wire
110 V
Pulse-reset capacity
≤ 40 ms 
Rated current IN
300 mA
Rated voltage (AC)
24 V
Stötströmstålighet D1
2,5 kA 10/350 μs 
Surge current-carrying capacity C1
<1 kA 8/20 μs 
Surge current-carrying capacity C2
5 kA 8/20 μs 
Surge current-carrying capacity C3
100 A 10/1000 μs 
Túlterhelés - meghibásodás üzemmód
Modus 2 
Vlastnosti při přenosu signálu (-3 dB)
2.7 MHz 
Voltage type
AC/DC 
Volume resistance
4.7 Ω 
Номинальный ток нагрузки IL
300 mA
Ток утечки, Iмакс. (8/20 мкс), корпус (GND) – защ. заземление (PE)
10 kA 
낙뢰 테스트 전류, Iimp (10/350 µs) 와이어-와이어
2.5 kA 

Further details of approvals

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

Connection data

Type of connection
Lze zapojit do VSPC BASE 

Electrical data

Тип напряжения
AC/DC 

General data

Antal poler
2 
Protection degree
IP20 
Colour
orange 

Ratings IECEx/ATEX/cUL

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

Garanzia

Time interval
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. 

Klasifikace

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 plug for use in connection with the base element VSPC BASE 4SL R for four wires with a common ground and with integrated status display and remote monitoring option. Two-stage protection circuit in the plug consisting of coarse protection, decoupling resistors and fine protection between the signal wires and the signal ground/ground/earth. Mechanical identification of the plug to the base element according to the switching type and rated voltage. Protected plug with coding pin and counter-profile for the base element. Optical identification of the protected plug based on the type of protected switching and the voltage level. It is possible to mark the plug. 
Short specification
Surge protection plug for base element VSPC BASE 4SL R, with integrated status display and remote monitoring option. Coarse and fine common mode voltage protection for four wires with a common ground. Version: 24V AC