VSPC BASE 1CL PW FG EX
VSPC BASE 1CL PW FG EX
Electric symbol
Circuit diagram
VSPC BASE 1CL PW FG EX
Derating curve
Discharge capacity

VSPC BASE 1CL PW FG EX

Surge protection, Flange-mounted housing, Flange-mounted housing

Ürün No. 1070470000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Protection Ex - Data 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 Classifications Tender specification sheets

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/8761d6a8-633c-4aff-8793-97a5d2b0ca50/DAP_Master_ICON,w_80,q_80) 
![](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/52b59257-358c-4bc4-9ea4-df407cebf157/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/6bcf1f04-895d-40c6-8f30-a01c9cbab475/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Version
Surge protection, Flange-mounted housing, Flange-mounted housing 
Order No.
1070470000 
Type
VSPC BASE 1CL PW FG EX 
GTIN (EAN)
4032248826384 
Qty.
1 adet

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
75 g

Temperatures

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

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Protection Ex - Data

ATEX - dust labelling
II 1 D Ex ia IIIC T135 °C …T85 °C Da 
ATEX - gas labelling
II 1 G Ex ia IIC T4… T6 Ga 
Certificate No. (ATEX)
KEMA10ATEX0148X 
IECEx - dust labelling
II 1 D Ex ia IIIC T135 °C …T85 °C Da 
IECEx - gas labelling
II 1 G Ex ia IIC T4… T6 Ga 
Internal inductance, max. LI
0 µH 

CSA protection data

Gas group C
IIB 
Gasgrupper A, B
IIC 
Input-current, max. II
350 mA 
Internal capacity, max. CI
0 nF 
Internal inductance, max. LI
0 µH 
Группа газа D
IIA 

General data

Classe d'infiammabilità UL 94
V-0 
Colour
Light Blue 
Optical function display
No 
Segmento
Measurement - Monitoring - Setting 
Stopień ochrony
IP20 
Szyna montażowa
TS 35 
TS 35 x 7.5 
Versión
Flange-mounted housing 
설계
Terminal 
miscellaneous 

Insulation coordination acc. to EN 50178

Pollution severity
2 
Surge voltage category
III 

Rated data IEC / EN

Dielectric strength at FG against PE
≥ 500 V 
Leakage current at Un
0 µA
Signalling contact
No 
Standards
IEC 61643-21 
IEC 62305 
DIN EN 60079-0.2009 
DIN EN 60079-11:2007 
DIN EN 60079-26:2007 
DIN EN 61241-11:2006 
Voltage type
AC/DC 

Further details of approvals

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

Connection data

Stripping length
7 mm
Type of connection
Screw connection 
Stripping length, rated connection
7 mm
Tightening torque, min.
0,5 Nm
Tightening torque, max.
0,8 Nm
Clamping range, min.
0,5 mm²
Clamping range, max.
4 mm²
Wire cross-section, solid, min.
0,5 mm²
Wire cross-section, solid, max.
4 mm²
Wire connection cross section, finely stranded, max.
2,5 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.
2,5 mm²
Blade size
0.6 x 3.5 mm 

Electrical data

Voltage type
AC/DC 

General data

Protection degree
IP20 
Colour
Light Blue 

Ratings IECEx/ATEX/cUL

ATEX - označování prachu
II 1 D Ex ia IIIC T135 °C …T85 °C Da 
ATEX - gas labelling
II 1 G Ex ia IIC T4… T6 Ga 
Certificado ATEX
[ATEX Certificate](PDF/10ATEX0148X Iss 1 (D+E).PDF) 
Certificate No. (ATEX)
KEMA10ATEX0148X 
IEC Ex certificate
[IECEX Zertifikat](PDF/IECExCertificateDEK.pdf) 
IECEx - dust labelling
II 1 D Ex ia IIIC T135 °C …T85 °C Da 
IECEx - gáz feliratozás
II 1 G Ex ia IIC T4… T6 Ga 
Certificato cUL
[cUL Certificate](pdf/VSPC.PDF) 

Classifications

ETIM 8.0
EC000943 
ETIM 9.0
EC000943 
ETIM 10.0
EC000943 
ECLASS 14.0
27-17-15-02 
ECLASS 15.0
27-17-15-02 

Tender specification sheets

Long specification
Base unit for floating-ground powered paired cables and 24 V power supplies. With the installation of the base element a contact is established between mounting rail and the integrated sparkover gap. Through this sparkover gap, a high impedance connection between the ground of the protective switch in the protective plug and the earth potential is made. Suitable for ATEX applications. Mechanical coding of the base element to the protected plug according to switching type and rated voltage. The base unit is coded itself by the first insertion of a protected plug. Optical identification of the protected plug based on the type of protected switching and the voltage level. Possible to mark all terminals 
Short specification
Base element to receive a protected plug for an floating-ground powered paired cable and 24 V power supply with indirect earthing. Suitable for ATEX applications.