VSPC CONTROL UNIT 24VDC
VSPC CONTROL UNIT 24VDC
Op
VSPC CONTROL UNIT 24VDC
Derating curve
Discharge capacity
VSPC CONTROL UNIT 24VDC

VSPC CONTROL UNIT 24VDC

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

Item No. 8972270000
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Approvals General ordering data Dimensions and weights Temperatures 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 Diagnosis alarm output Connection data General data Ratings IECEx/ATEX/cUL Guarantee Classifications Tender specification sheets

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319227/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319261/-S800/-T1z1mm-S80)  
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, with warning function / function indicator  
Order No.
8972270000  
Type
VSPC CONTROL UNIT 24VDC  
GTIN (EAN)
4032248793488  
Qty.
1  items

Dimensions and weights

Depth
71.5  mm
Depth (inches)
2.815  inch
Height
102  mm
Height (inches)
4.016  inch
Width
18  mm
Width (inches)
0.709  inch
Net weight
73.57  g

Temperatures

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

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  
Input current, max. II
50 mA  
Input voltage, max. Ui
31  V
Internal capacity, max. CI
100 μF  
Internal inductance, max. LI
300 μH  

General data

Colour
orange  
Design
Installation housing  
Protection degree
IP20  
Rail
TS 35  
TS 35 x 7.5  
Segment
Measurement - Monitoring - Setting  
Start-up time after fault correction
60 s  
Version
with warning function / function indicator  

Insulation coordination acc. to EN 50178

Pollution severity
2  
Surge voltage category
III  

Rated data IEC / EN

Max. continuous voltage, Uc (DC)
30 V  
Number of poles
1  
Operating current, Imax.
50  mA
Operating voltage
24  V
Rated current IN
50  mA
Rated voltage (DC)
24 V  
Signalling contact
No  
Standards
DIN EN 50178  
Start-up time after fault correction
60 s  

Further details of approvals

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

Diagnosis

Operating status
LED green  
Status indication
Green LED  
Wire break detection
Red/green LED, flashing  

alarm output

Switching current
1 A  
Switching voltage
250 V AC  
Type
1 CO contact  

Connection data

Stripping length
5.5  mm
Type of connection
Pluggable screw connection  
Stripping length, rated connection
5  mm
Tightening torque, min.
0.5  Nm
Tightening torque, max.
0.5  Nm
Clamping range, min.
0.5  mm²
Clamping range, max.
2.5  mm²
Wire cross-section, solid, min.
0.5  mm²
Wire cross-section, solid, max.
2.5  mm²
Wire connection cross section, finely stranded, max.
1.5  mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.
0.5  mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.
2.5  mm²
Connection cross-section, stranded, min.
0.5  mm²
Connection cross-section, stranded, max.
1.5  mm²

General data

Number of poles
1  
Protection degree
IP20  
Colour
orange  

Ratings IECEx/ATEX/cUL

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

Guarantee

Time interval
5 years  

Classifications

ETIM 6.0
EC000943  
ETIM 7.0
EC000943  
ETIM 8.0
EC000943  
ETIM 9.0
EC000943  
ETIM 10.0
EC000943  
ECLASS 9.0
27-13-08-07  
ECLASS 9.1
27-13-08-07  
ECLASS 10.0
27-13-08-07  
ECLASS 11.0
27-13-08-07  
ECLASS 12.0
27-17-90-90  
ECLASS 13.0
27-17-90-90  
ECLASS 14.0
27-17-90-90  
ECLASS 15.0
27-17-90-90  

Tender specification sheets

Long specification
Evaluating unit for up to 10 VSPC R protected plugs. With voltage-free signalling contact and power supply. This can be wired with up to 10 base modules with optional remote monitoring and delivers the supply voltage. In case of protection module failure the voltage free signalling contact is triggered.  
Short specification
Evaluating unit for up to 10 VSPC BASE R protected plugs. With voltage-free signalling contact and power supply.