The Weidmüller 1351650000 VPU III R 230V/6kV surge arrester offers reliable surge protection, specifically designed for switchboards with a capacity of 3 kA. This device is rated for 230V and 6kV, ensuring robust defence against electrical surges. It is typically used in industrial and commercial settings to safeguard electrical systems from voltage spikes.
| Type |
Surge arrester |
| Voltage Rating - AC |
230V AC |
| (DIN 46228-1), min. |
(DIN 46228-1), max. |
| Category type 3 |
true |
| Clamping range, max. |
2.5mm² |
| Clamping range, min. |
0.5mm² |
| Clamping range, rated connection |
2.5mm² |
| Colour |
orange |
| Combined pulse UOC |
6 kV |
| Connection cross-section, stranded, min.0.5 mm² |
Connection cross-section, stranded, |
| Connection Type |
Screw connection |
| Cross-section for connected wire, solid 0.2 mm² |
Stripping length |
| Degree of protection (IP) |
IP20 |
| Depth |
71.5mm |
| Depth (inches) |
2.815 inch |
| Design |
Installation housing; 1TE, |
| Dim |
(W x H x D) 18 x 102 x 71.5 mm |
| Discharge current (type III) |
3 kA |
| Energy coordination (=10 m) |
Type II, Type III |
| Factory colour |
Orange |
| Frequency range, max. |
60 Hz |
| Frequency range, min. |
50 Hz |
| Fuse protection |
16 A |
| GTIN (EAN) |
4050118158496 |
| Height |
102mm |
| Height (inches) |
4.0157 inch |
| Humidity |
5 - 95% rel. humidity |
| Integrated back-up fuse |
No |
| IP Rating |
IP20 |
| Leakage Current |
3kA |
| Leakage current at Un |
30 µA |
| Low voltage network |
Single-phase |
| Mains frequency at 250 Vmax |
50...60Hz |
| Max. conductor cross section flexible (fine-strand) |
2.5 |
| Max. conductor cross section solid (solid, stranded) |
2.5 |
| Max. continuous voltage AC |
300 |
| Max. continuous voltage DC |
230 |
| Max. continuous voltage, Uc (AC) |
300 V |
| Max. overcurrent protection device, parallel connection (fuse) |
16 |
| Max. overcurrent protection device, series connection (fuse) |
16 |
| Max. Torque |
0.5 Nm |
| Misc Attribute |
PU III R 230 V/6 kV |
| Mounting method |
DIN rail (top hat rail) 35mm |
| Mounting rail |
TS 35 |
| Net weight |
77g |
| Nominal discharge surge current (8/20) (L-N) |
3 |
| Nominal load current |
16 |
| Nominal voltage AC |
230 |
| Number of Poles |
2 |
| Operating Temperature |
-5 °C to +40°C |
| Optical function display |
Green LED = OK, Red LED |
| Order No. |
2749880000 |
| PE conductor current IPE |
30 µA |
| Pick-up time (details) |
≤ 100ns |
| Pollution severity |
2 |
| Protection degree |
IP20 |
| Protection level Up at IN (L/N-PE) |
= 1.8 kV |
| Rated current In |
16 A |
| Rated Voltage (AC) |
230 V |
| REACH SVHC |
No SVHC above 0.1 wt% |
| Requirements category acc. to IEC |
Type III |
| Requirements class, acc. to EN |
T3 |
| Response time / fallback time |
= 100 ns |
| ROHS |
Conform |
| RoHS Compliance Status |
Compliant without exemption |
| Segment |
Power distribution |
| Short-circuit current rating ISCCR |
1.5 kA |
| Signalling at the device |
Optical |
| Signalling contact |
250 V 10 A 1 NC |
| Standards |
IEC 61643-11, EN |
| Storage temperature |
-40 °C...70°C |
| stranded, min. |
stranded, max. |
| Stripping length |
7mm |
| Stripping length, rated connection |
7mm |
| Surge protection for |
Switchboards |
| Surge voltage category |
II |
| Tightening torque, max. |
0.5 Nm |
| Tightening torque, min. |
0.4 Nm |
| Time interval |
5 years |
| Type of connection |
Screw connection |
| UL 94 flammability rating |
V-0 |
| Voltage protection level |
1.8 |
| Voltage protection level L-N |
1180 |
| Voltage protection level L-PE/N-PE |
1800 |
| Voltage Rating |
230V AC |
| Voltage type |
AC |
| Width |
18mm |
| Width (inches) |
0.7087 inch |
| Wire cross-section, solid, max. |
2.5mm² |
| Wire cross-section, solid, min. |
0.13mm² |
| With interference suppressor filter |
false |
| With remote signalling contact |
true |
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