Connectivity
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Relay Modules & Solid-State Relays
Analogue Signal Conditioning
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Lightning and Surge Protection
Photovoltaics
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Fieldbus Distributors
SPDs for energy systems
SPDs for instrumentation and control (I&C)
SPDs for data interfaces
Accessories
pluggable VSPC series
non-pluggable VSSC series in terminal design
non-pluggable MCZovp series with tension-clamp connection
Cable Gland VCG series
Protection for analogue signals (CL)
Protection for binary signals (SL)
VSSC Application
1-level protection with varistor (MOV)
1-level protection with gas discharge tubes (GDT)
1-level protection with suppressor circuit (RC combination with MOV)
1-level protection with suppressor diodes (TAZ)
Accessories (end plates)
Direct earthing
Indirect earthing (FG)
VSSC4 surge protection terminal for floating-ground current loops
VSSC6 surge protection terminal for floating-ground current loops
General ordering data
Version
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 1500 V
Order No.
1063780000
Type
VSSC4 CL FG48VAC/DC0.5A
GTIN (EAN)
4032248829231
Qty.
10 pc(s).
Dimensions and weights
Depth
58.5 mm
Depth (inches)
2.303 inch
Height
76 mm
Height (inches)
2.992 inch
Width
6.2 mm
Width (inches)
0.244 inch
Net weight
27.4 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
RoHS Compliance Status
Compliant with exemption
RoHS Exemption (if applicable/known)
7a, 7cI
Rated data UL
Certificate No. (UL)
E311081
UL certificate
UL Zertifikat
CSA protection data
Gas group C
IIB
Gas group D
IIA
Gas groups A, B
IIC
Input current, max. II
500 mA
Input voltage, max. Ui
85 V
Internal capacity, max. CI
1 nF
Internal inductance, max. LI
0 µH
General data
Colour
black
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 Imax (8/20µs) wire-PE
5 kA
Discharge current Imax (8/20µs) wire-wire
5 kA
Discharge current In (8/20µs) wire-PE
2.5 kA
Discharge current In (8/20µs) wire-wire
2.5 kA
Discharge current, max. (8/20 µs)
10 kA
Fuse
0.5 A
Insertion loss
5.14 MHz
Lightning test current Iimp (10/350 µs)
0.5 kA
Lightning test current, Iimp (10/350 µs) Wire-PE
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 UP (typ.)
≤ 1500 V
Pulse-reset capacity
≤ 20 ms
Rated current IN
500 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
IEC 61643-21, 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 %
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
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 6.0
EC000943
ETIM 7.0
EC000943
ETIM 8.0
EC000943
ETIM 9.0
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
Tender specification sheets
Long specification
Surge protection in a one piece, 6.2 mm wide DIN rail module for a floating-ground driven signal circuit with 48 V DC, 2-wire technology. A current loop with max. 0.5 A can be protected here. When the terminal is fitted, there is a simultaneous sparkover gap created to the high-impedance earth between the mounting rail (earth) and the reference potential (ground) of the protective switch. Optical identification of the terminal based on the type of protected switching and the voltage level. The terminal can be labelled or marked.
Short specification
Surge protection in a one piece, 6.2 mm wide DIN rail module for a floating-ground driven signal circuit with 2-wire technology. Version: 48V DC
Order No.:
1063760000
Type of connection:
Screw connection
Type:
VSSC4 CL FG 12VDC 0.5A
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 1500 V
Order No.:
1063810000
Type of connection:
Screw connection
Type:
VSSC4 CL FG 24VAC/DC EX
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 2000 V
Order No.:
1063820000
Type of connection:
Screw connection
Type:
VSSC4 CL FG 48VAC/DC EX
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 2000 V
Order No.:
1063770000
Type of connection:
Screw connection
Type:
VSSC4 CL FG24VAC/DC0.5A
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 1500 V
Version
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 1500 V
Order No.
1063780000
Type
VSSC4 CL FG48VAC/DC0.5A
GTIN (EAN)
4032248829231
Qty.
10 pc(s).
Depth
58.5 mm
Depth (inches)
2.303 inch
Height
76 mm
Height (inches)
2.992 inch
Width
6.2 mm
Width (inches)
0.244 inch
Net weight
27.4 g
Storage temperature
-40 °C...80 °C
Operating temperature
-40 °C...70 °C
Humidity
5...96 %
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
REACH SVHC
Lead 7439-92-1
SCIP
71e97bb7-979f-4330-94c0-20c629bb05e3
RoHS Compliance Status
Compliant with exemption
RoHS Exemption (if applicable/known)
7a, 7cI
Gas group C
IIB
Gas group D
IIA
Gas groups A, B
IIC
Input current, max. II
500 mA
Input voltage, max. Ui
85 V
Internal capacity, max. CI
1 nF
Internal inductance, max. LI
0 µH
Colour
black
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
Pollution severity
2
Surge voltage category
III
Dielectric strength at FG against PE
≥ 500 V
Discharge current Imax (8/20µs) wire-PE
5 kA
Discharge current Imax (8/20µs) wire-wire
5 kA
Discharge current In (8/20µs) wire-PE
2.5 kA
Discharge current In (8/20µs) wire-wire
2.5 kA
Discharge current, max. (8/20 µs)
10 kA
Fuse
0.5 A
Insertion loss
5.14 MHz
Lightning test current Iimp (10/350 µs)
0.5 kA
Lightning test current, Iimp (10/350 µs) Wire-PE
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 UP (typ.)
≤ 1500 V
Pulse-reset capacity
≤ 20 ms
Rated current IN
500 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
IEC 61643-21, 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 %
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
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.
ETIM 6.0
EC000943
ETIM 7.0
EC000943
ETIM 8.0
EC000943
ETIM 9.0
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
Long specification
Surge protection in a one piece, 6.2 mm wide DIN rail module for a floating-ground driven signal circuit with 48 V DC, 2-wire technology. A current loop with max. 0.5 A can be protected here. When the terminal is fitted, there is a simultaneous sparkover gap created to the high-impedance earth between the mounting rail (earth) and the reference potential (ground) of the protective switch. Optical identification of the terminal based on the type of protected switching and the voltage level. The terminal can be labelled or marked.
Short specification
Surge protection in a one piece, 6.2 mm wide DIN rail module for a floating-ground driven signal circuit with 2-wire technology. Version: 48V DC
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate No. (UL)
E311081
Order No.:
1063760000
Type of connection:
Screw connection
Type:
VSSC4 CL FG 12VDC 0.5A
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 1500 V
Order No.:
1063810000
Type of connection:
Screw connection
Type:
VSSC4 CL FG 24VAC/DC EX
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 2000 V
Order No.:
1063820000
Type of connection:
Screw connection
Type:
VSSC4 CL FG 48VAC/DC EX
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 2000 V
Order No.:
1063770000
Type of connection:
Screw connection
Type:
VSSC4 CL FG24VAC/DC0.5A
Version:
Surge protection for instrumentation and control, Surge protection for measurement and control, UP (L/N-PE) ≤ 1500 V
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