VSPC 1CL 12VDC
VSPC 1CL 12VDC
Electric symbol
Circuit diagram
VSPC 1CL 12VDC
Derating curve
Discharge capacity
VSPC 1CL 12VDC
VSPC 1CL 12VDC

VSPC 1CL 12VDC

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

Tuotteen tunnus 8924450000
Lataa tietosivu Tekninen tuki Tuotelataukset
Lisävarusteet 4 Vastineet 2 Samankaltaiset tuotteet 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 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.
8924450000 
Type
VSPC 1CL 12VDC 
GTIN (EAN)
4032248696086 
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
41 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 in compliance with 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, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
71e97bb7-979f-4330-94c0-20c629bb05e3 

Rated data UL

Tanúsítvány száma (UL)
E311081 
UL tanúsítvány
[UL 497b Certificate](PDF/E311081VOL1SEC2.pdf) 

CSA protection data

Grupa gazów D
IIA 
Внутренняя емкость, макс. Cвн.
1 nF 
Внутренняя индуктивность, макс. Lвн.
0 µH 
Входное напряжение, макс. Uвх.
15 V
Группа газа С
IIB 
Группы газа А, В
IIC 

General data

Barwny
orange 
Design
Terminal 
miscellaneous 
Stopień ochrony
IP20 
UL 94 flammability rating
V-0 
zabezpieczone pętle prądowe
1 
광학 기능 디스플레이
No 
버전
without warning function / function indicator 
세그먼트
Measurement - Monitoring - Setting 

Insulation coordination acc. to EN 50178

Nedsmutsningsgrad
2 
Överspänningskategori
III 

Rated data IEC / EN

Discharge current Imax (8/20µs) GND-PE
10 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 
Frequency range, max.
730 kHz
Fuse protection
0.5 A 
Lightning test current, Iimp (10/350 µs) GND-PE
2.5 kA 
Lightning test current, Iimp (10/350 µs) Wire-PE
2.5 kA 
Lightning test current, Iimp (10/350 µs) wire-wire
2.5 kA 
Max. continuous voltage, Uc (DC)
15 V 
Number of poles
1 
Overload - failure mode
Modus 2 
Protection level on output side Wire-wire 8/20 µs, typically
25 V 
Protection level, UP wire - PE
450 V
Protection level, UP wire - wire
25 V
Pulse-reset capacity
≤ 20 ms 
Rated load current IL
450 mA
Rated voltage (DC)
12 V 
Requirements category acc. to IEC 61643-21
C1 
C2 
C3 
D1 
Signal transmission properties (-3 dB)
1.7 MHz 
Signalling contact
No 
Standards
IEC 61643-21 
HART-compatible 
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 
Surge current-carrying capacity D1
2.5 kA 10/350 μs 
Voltage type
DC 
Volume resistance
2.20 Ω 
输出端电压保护水平 线-PE 1kV/µs
450 V
输出端电压保护水平 线-线 1 kV/µs
25 V
额定电流 IN
450 mA

Further details of approvals

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

Connection data

Csatlakozás típusa
Pluggable in VSPC BASE 

Electrical data

Tipo de tensión
DC 

General data

Número de polos
1 
Protection degree
IP20 
Colour
orange 

Guarantee

Periodo
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

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: 12 V DC