1063810000 VSSC4 CL FG 24VAC/DC EX

Code: 1063810000

Surge protection for instrumentation and control, Surge protection for measurement and control, U_P(L/N-PE) ≤ 2000 V

Version	Surge protection for instrumentation and control, Surge protection for measurement and control, U_P(L/N-PE) ≤ 2000 V
Order No.	1063810000
Type	VSSC4 CL FG 24VAC/DC EX
GTIN (EAN)	4032248829255
Qty.	1 items

Dimensions and weights

	58.5 mm
Depth (inches)	2.303 inch
Height	76 mm
Height (inches)	2.992 inch
Width	12.4 mm
Width (inches)	0.488 inch
Net weight	39.8 g

Temperatures

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

Probability of failure

SIL in compliance with IEC 61508	3
MTTF	3,936 a
SFF	93.28 %
λges	29
PFH in 1*10^-9 per hour	1.95

Environmental Product Compliance

REACH SVHC	Lead 7439-92-1
SCIP	71e97bb7-979f-4330-94c0-20c629bb05e3

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
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
Input power, max. P_I	0.75 W
Input voltage, max. U_i	42 V
Internal capacity, max. C_I	1 nF
Internal inductance, max. L_I	0 µH
Temperature class T4/135°C (-40°C... +120 °C) li	300 mA
Temperature class T5/100°C (-40 ° C... +85 °C) li	300 mA
Temperature class T6/85 °C (-40 °C... +70 °C) li	300 mA

CSA protection data

Gas group C	IIB
Gas group D	IIA
Gas groups A, B	IIC
Input current, max. I_I	300 mA
Input voltage, max. U_i	42 V
Internal capacity, max. C_I	1 nF
Internal inductance, max. L_I	0 µH

General data

Colour	Light Blue
Design	Terminal
Isolating function	No
Optical function display	No
Protection degree	IP20
Rail	TS 35
Segment	Measurement - Monitoring - Setting
UL 94 flammability rating	V-0
Version	Surge protection for measurement and control

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
Discharge current I_max (8/20µs) wire-PE	5 kA
Discharge current I_max (8/20µs) wire-wire	5 kA
Discharge current I_n (8/20µs) wire-PE	2.5 kA
Discharge current I_n (8/20µs) wire-wire	2.5 kA
Discharge current, max. (8/20 µs)	10 kA
Input voltage, max. U_i	42 V
Insertion loss	3.45 MHz
Lightning test current I_imp (10/350 µs)	0.5 kA
Lightning test current, I_imp (10/350 µs) Wire-PE	0.5 kA
Max. continuous voltage, Uc (AC)	30 V
Max. continuous voltage, Uc (DC)	42 V
Number of poles	1
Overload - failure mode	Modus 2
Protection level U_P (typ.)	≤ 2000 V
Pulse-reset capacity	≤ 15 ms
Rated current I_N	300 mA
Rated voltage (AC)	24 V
Rated voltage (DC)	34 V
Requirements category acc. to IEC 61643-21	C2 C3 D1
Signal transmission properties (-3 dB)	3.4 MHz
Standards	IEC61643-21:2009 DIN EN 60079-0.2009 DIN EN 60079-26:2007 DIN EN 61241-11:2006 HART-compatible
Surge current-carrying capacity C2	2.5 kA 8/20 µs 5 kV 1.2/50 µs
Surge current-carrying capacity C3	50 A 10/1000 μs
Surge current-carrying capacity D1	0.5 kA 10/350 μs
Voltage type	AC/DC
Volume resistance	1.8 Ω 10 %

Further details of approvals

GOST certificate

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

Connection data

Stripping length	10 mm
Type of connection	Screw connection
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.	6 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.	0.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.	4 mm²
Connection cross-section, stranded, min.	0.5 mm²
Connection cross-section, stranded, max.	4 mm²

Ratings IECEx/ATEX/cUL

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
ATEX certificate	[ATEX Certificate](PDF/11ATEX0023X Iss 1 (D+E).pdf)
IEC Ex certificate	[IECEX Zertifikat](PDF/VSSC_IECEx DEK 11.0020x.pdf)
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
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.

Downloads

Approval/Certificate/Document of Conformity	[EG Baumusterprüfung / EC Type Examination](https://mdcop.weidmueller.com/mediadelivery/asset/900_313324) [SIL Paper](https://mdcop.weidmueller.com/mediadelivery/asset/900_35329) [EU_Konformitätserklärung / EU_Declaration_of_Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_86288)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_49248)
Eplan Data Portal	[Eplan data](https://dataportal.eplan.com/part-details/WEI.1063810000)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1063810000)
WSCAD Universe	[WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1063810000&norm=0)
User Documentation	[Beipackzettel / Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_35338) [Beipackzettel / Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_49596)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)