1063820000

VSSC4 CL FG 48VAC/DC Ex

1063820000

1063820000

1063820000

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Updated at 31.05.2024

Further Details Of Approvals

GOST certificate: GOST-Zertifikat

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: 0.75 W
Input voltage, max. U: 55 V
Internal capacity, max. C: 1 nF
Internal inductance, max. L: 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

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

Probability Of Failure

Λges: 29
MTTF: 3,936 years
PFH in 1*10: 1.95
SFF: 93.28 %
SIL PAPER: SIL Paper
SIL in compliance with IEC 61508: 3

Approvals

Approvals: CE, CSAEX, DEKRAATEX, EAC, FUSAFETY, IECEXDEK
ROHS: Conform

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: 2.5 kA
Discharge current, max. (8/20 µs): 10 kA
Input voltage, max. U: 55 V
Insertion loss: 5.34 MHz
Lightning test current I: 0.5 kA
Lightning test current, I: 0.5 kA
Max. continuous voltage, Uc (AC): 60 V
Max. continuous voltage, Uc (DC): 85 V
Number of poles: 1
Overload - failure mode: Modus 2
Protection level U: ≤ 2000 V
Pulse-reset capacity: ≤ 15 ms
Rated current I: 300 mA
Rated voltage (AC): 48 V
Rated voltage (DC): 68 V
Requirements category acc. to IEC 61643-21: C2, C3, D1
Signal transmission properties (-3 dB): 5 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 %

Dimensions And Weights

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

Csa Protection Data

Gas group C: IIB
Gas group D: IIA
Gas groups A, B: IIC
Input current, max. I: 300 mA
Input voltage, max. U: 55 V
Internal capacity, max. C: 1 nF
Internal inductance, max. L: 0 µH

Connection Data

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

Tender Specification Sheets

Long specification: Surge protection in a one piece, 12.4 mm wide terminal rail module for an intrinsically safe, floating-ground signal circuit with 48 VDC in 2-wire technology. A current loop (Ex ia) with max. 0.3 A can be protected here. When the terminal is fitted, a sparkover gap is simultaneously created to the high-impedance earth between the terminal rail (earth) and the reference potential (ground) of the protective circuit. Optical identification of the terminal based on the type of protective circuit and the voltage level. The terminal can be labelled. Suitable for ATEX applications. Tested according to explosion protection types in EX areas: Ex ia IIC / Ex iaD.
Short specification: Surge protection in a one piece, 12.4 mm wide terminal rail module for an intrinsically safe, floating-ground signal circuit in 2-wire technology. Version: 48 VDC Suitable for ATEX applications

Classifications

ETIM 6.0: EC000943
ETIM 7.0: EC000943
EClass 9.0: 27-13-08-07
EClass 9.1: 27-13-08-07
EClass 10.0: 27-13-08-07
UNSPSC: 30-21-19-21

Environmental Product Compliance

REACH SVHC: Lead 7439-92-1

Temperatures

Humidity: 5...96 %
Operating temperature, max.: 70 °C
Operating temperature, min.: -40 °C
Storage temperature, max.: 80 °C
Storage temperature, min.: -40 °C
Operating temperature: -40 °C...70 °C
Storage temperature: -40 °C...80 °C

Ratings Iecex/Atex/Cul

ATEX certificate: ATEX Certificate
IEC Ex certificate: IECEX Zertifikat
CUL certificate: cUL Certificate

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