Weidmüller VSSC6TRCLFG48VAC/DC0.5A is a Surge arrester MCR technology, VSSC, Analogue signal, AC/DC, Rated voltage (AC): 48 V, Rated voltage (DC): 68 V. The device is a surge arrester in the field of instrumention and control (I&C) is well suited for protecting measurement, control and regulation circuits (MCR). The portfolio offers small and compact design to protect up to two binary or four analogue signal with one device. The application is installed on a mounting rail.
| Type |
Measurement control regulation device |
| Voltage Rating |
48V |
| (DIN 46228-1), min. |
(DIN 46228-1), max. |
| ?ges |
29 |
| Approvals |
IEC, UL, CE |
| Certificate No. (UL) |
E311081 |
| Clamping range, max. |
4mm² |
| Clamping range, min. |
0.5mm² |
| Colour |
Black |
| Connection cross-section, stranded, min.0.5 mm² |
Connection cross-section, stranded, |
| cUL certificate |
cUL Certificate - pdf/ |
| Current Rating |
500mA |
| DC Rated Voltage |
68V |
| Depth |
81mm |
| Depth (inches) |
3.189 inch |
| Design |
Terminal |
| Dielectric strength at FG against PE |
= 500 V |
| Discharge current Imax (8/20µs) wire- 5 kA |
Surge current-carrying capacity C2 |
| Discharge current In (8/20µs) wire-PE |
2.5 kA |
| Discharge current, max. (8/20 µs) |
10 kA |
| ECLASS 14.0 |
27-17-15-01 |
| ECLASS 15.0 |
27-17-15-01 |
| ETIM 10.0 |
EC000943 |
| ETIM 8.0 |
EC000943 |
| ETIM 9.0 |
EC000943 |
| Flammability Rating |
UL94 V-0 |
| Fuse protection |
0.5 A |
| Gas group C |
IIB |
| Gas group D |
IIA |
| Gas groups A, B |
IIC |
| GOST certificate |
GOST-Zertifikat - |
| GTIN (EAN) |
4032248829682 |
| GTIN (EAN) 4008190397111 |
Weidmueller, white |
| GTIN (EAN) 4032248273614 |
Weidmueller, white |
| Height |
88.5mm |
| Height (inches) |
3.4842 inch |
| Humidity |
5...96 % |
| Input voltage, max. Ui |
85 V |
| Input-current, max. II |
500mA |
| Insertion Loss |
250 MHz |
| Internal capacity, max. CI |
1 nF |
| Internal inductance, max. LI |
0 µH |
| Isolating function |
Yes |
| Lightning test current, Iimp (10/350 µs) 0.5 kA |
Overload - failure mode |
| Max. continuous voltage, Uc (AC) |
60 V |
| Max. continuous voltage, Uc (DC) |
85 V |
| Mount |
DIN Rail |
| Mounting rail |
TS 35 |
| MTTF |
3936 a |
| Net weight |
44g |
| Number of Poles |
1 |
| Operating Temperature |
-40 °C...70 |
| Optical function display |
No |
| Overload protection |
None |
| PFH in 1*10-9 per hour |
1.95 |
| Pollution severity |
2 |
| Protection degree |
IP20 |
| Protection level on output side Wire-wire150 V |
Voltage type |
| Pulse-reset capacity |
= 20 ms |
| Rated current In |
500mA |
| Rated load current IL |
500mA |
| Rated Voltage (AC) |
48 V |
| Rated Voltage (DC) |
68 V |
| REACH SVHC |
Lead 7439-92-1 |
| Requirements category acc. to IEC |
C2, C3, D1 |
| ROHS |
Conform |
| RoHS Compliance Status |
Compliant with exemption |
| SCIP |
71e97bb7-979f-4330-94c0-20c629bb05e3 |
| Segment |
Measurement - Monitoring |
| SFF |
93.28 % |
| Signal transmission properties (-3 dB) |
270 Mhz |
| SIL in compliance with IEC 61508 |
3 |
| Similar to illustration |
Circuit diagram |
| Standards |
IEC 61643-21, HART- |
| Storage temperature |
-40 °C...80°C |
| Stripping length |
10mm |
| Surge current-carrying capacity C3 |
50 A 10/1000 µs |
| Surge current-carrying capacity D1 |
0.5 kA 10/350 µs |
| Surge voltage category |
III |
| Testing option |
Functional screw with |
| Tightening torque, max. |
0.8 Nm |
| Tightening torque, min. |
0.5 Nm |
| Type of connection |
Screw connection |
| UL 94 flammability rating |
V-0 |
| UL certificate |
UL Zertifikat - PDF/ |
| UL File Number Search |
UL Website |
| Voltage type |
AC/DC |
| Volume resistance |
1.8 O 10 % |
| Width |
6.1mm |
| Width (inches) |
0.2441 inch |
| wire |
1.2/50 µs |
| Wire cross-section, solid, max. |
6mm² |
| Wire cross-section, solid, min. |
0.5mm² |
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