Weidmüller VSPC 2SL 5VDC is a Surge arrester MCR technology, VSPC, Digital signal, DC, Rated voltage (AC): , Rated voltage (DC): 5 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 |
MCR surge protection device |
| Current Rating |
300mA |
| Voltage Rating - DC |
5V DC |
| ?ges |
43 |
| 1 kV/µs, typically |
1kV/µs, typically |
| Approvals |
IEC, UL, CE |
| Assembly width |
17.8 |
| Capacitance |
2.0 nF |
| Certificate No. (UL) |
E311081 |
| Circuit diagram |
Discharge capacity |
| Colour |
Red |
| Connection 1 |
Other |
| cUL certificate |
cUL Certificate - pdf/ |
| DC Rated Voltage |
5V |
| Degree of protection (IP) |
IP20 |
| Depth |
69mm |
| Depth (inches) |
2.7165 inch |
| Design |
Terminal, miscellaneous |
| Discharge current Imax (8/20µs) GND- 10 kA |
Discharge current In (8/20µs) wire-wire 2.5 kA |
| Discharge current Imax (8/20µs) wire- 10 kA |
Discharge current In (8/20µs) GND-PE 2.5 kA |
| Discharge current In (8/20µs) wire-PE |
2.5 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) |
4032248695850 |
| GTIN (EAN) 4032248393596 |
Weidmueller, white |
| Height |
90mm |
| Height (inches) |
3.5433 inch |
| Humidity |
5...96 % |
| Input voltage, max. Ui |
6.4 V |
| Internal capacity, max. CI |
2 nF |
| Internal inductance, max. LI |
0 µH |
| Max. continuous voltage, Uc (DC) |
6.4 V |
| Mount |
DIN Rail |
| MTTF |
2665 a |
| Net weight |
42g |
| Number of Poles |
1 |
| Operating Temperature |
-40 °C...70°C |
| Optical function display |
No |
| Overload protection |
None |
| PFH in 1*10-9 per hour |
8.9 |
| Pollution severity |
2 |
| Product information |
Mode 2: State where the voltage-limiting part of the SPD was short-circuited due to a very low |
| protected binary signals |
2 |
| Protection degree |
IP20 |
| Protection level UP (typ.) |
<200 V |
| Protection level, UP GND - PE |
450 V |
| Pulse-reset capacity |
= 20 ms |
| Rated current In |
300mA |
| Rated Voltage (DC) |
5 V |
| REACH SVHC |
Lead 7439-92-1 |
| Requirements category acc. to IEC |
C1, C2, C3, D1 |
| ROHS |
Conform |
| RoHS Compliance Status |
Compliant with exemption |
| SCIP |
71e97bb7-979f-4330-94c0-20c629bb05e3 |
| Segment |
Measurement - Monitoring |
| SFF |
79.3 % |
| Signal transmission properties (-3 dB) |
1.2 MHz |
| Signalling contact |
No |
| SIL in compliance with IEC 61508 |
2 |
| Standards |
IEC 61643-21 |
| Storage temperature |
-40 °C...80°C |
| Surge current-carrying capacity C1 |
<1 kA 8/20 µs |
| Surge current-carrying capacity C2 |
5 kA 8/20 µs |
| Surge current-carrying capacity C3 |
100 A 10/1000 µs |
| Surge voltage category |
III |
| Time interval |
5 years |
| Type of connection |
Pluggable in VSPC BASE |
| UL 94 flammability rating |
V-0 |
| UL certificate |
UL 497b Certificate - PDF/ |
| UL File Number Search |
UL Website |
| Voltage type |
DC |
| Volume resistance |
4.7 O |
| Width |
17.8mm |
| Width (inches) |
0.7008 inch |
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