Weidmuller VPU AC II 1+1 R 300/50 2591070000
Protetores Sobretensão Weidmuller VPU AC II 1+1 R 300/50 2591070000
Version |
Surge voltage arrester, Low voltage, Surge protection, with remote contact, Single-phase, TN, TN-S, TT, IT with N, IT without N |
Order No. |
2591070000 |
Type |
VPU AC II 1+1 R 300/50 |
GTIN (EAN) |
4050118599862 |
Qty. |
1 pc(s). |
Depth |
68 mm |
Depth (inches) |
2.677 inch |
Depth including DIN rail |
76 mm |
Height |
104.5 mm |
Height (inches) |
4.114 inch |
Width |
36 mm |
Width (inches) |
1.417 inch |
Net weight |
257 g |
Storage temperature |
-40 °C…85 °C |
Operating temperature |
-40 °C…85 °C |
Operating temperature, min. |
-40 °C |
Operating temperature, max. |
85 °C |
Humidity |
5 – 95% rel. humidity |
Ambient temperature (operational), max. |
85 °C |
Rated Voltage UN |
240 V |
VPR (N-PE) |
1,000 V |
MCOV (L-PE) |
300 V |
MCOV (N-PE) |
305 V |
SCCR |
150 kA |
In |
20 kA |
Category |
SPD TYPE 1CA |
Ambient temperature (operational), min. |
-40 °C |
Certificate No. (cURus) |
E354261 |
MODE |
all modes |
VPR (L-N) |
900 V |
VPR (L-PE) |
1,000 V |
Voltage type |
AC |
UL Energy Networks |
Split-Phase |
Colour |
black, orange, blue |
Design |
Installation housing; 2TE, Insta IP 20 |
Operating altitude |
≤ 4000 m |
Optical function display |
green = OK; red = arrester is defective – replace |
Protection degree |
IP20 in installed state |
Rail |
TS 35 |
Segment |
Power distribution |
UL 94 flammability rating |
V-0 |
Version |
Surge protection, with remote contact |
Combined pulse UOC |
6 kV |
Discharge current Imax (8/20µs) N-PE |
65 kA |
Discharge current Imax (8/20µs) wire-PE |
50 kA |
Discharge current In (8/20µs) N-PE |
40 kA |
Discharge current In (8/20µs) wire-PE |
20 kA |
Energy coordination (≤10 m) |
Type II, Type III |
Follow-on current extinguishing capability Ifi |
Follow current need not be taken into account |
Frequency range, max. |
60 Hz |
Frequency range, min. |
50 Hz |
Fuse |
No Fuse neccessary ≤315 A gG, 250 A gG @50 kA Isccr, 315 A gG @25 kA Isccr |
Leakage current at Un |
1 µA |
Low voltage network |
Single-phase, TN, TN-S, TT, IT with N, IT without N |
Mains voltage |
230 V / 400 V |
Max. continuous voltage, Uc (AC) |
300 V |
Max. continuous voltage, Uc (N-PE) |
305 V |
Number of poles |
2 |
Protection level Up at IN (L/N-PE) |
≤ 1.5 kV |
Protection level Up at IN (N-PE) |
≤ 1.5 kV |
Rated voltage (AC) |
230 V |
Requirements category acc. to IEC 61643-11 |
Type II/III |
Requirements class, acc. to EN 61643-11 |
T2, T3 |
Response time |
≤ 25 ns, ≤ 100 ns |
SPD type |
T2, T3 |
Short-circuit current rating ISCCR |
50 kA |
Signalling contact |
250 V 1A 1CO |
Standards |
IEC61643-11, EN61643-11, UL 1449 |
Temporary surge voltage (over-voltage) – TOV |
337 V |
Voltage type |
AC |
Stripping length |
15 mm |
Wire connection method |
Screw connection |
Type of connection |
Screw connection |
Stripping length, rated connection |
15 mm |
Tightening torque, min. |
2 Nm |
Tightening torque, max. |
4.5 Nm |
Clamping range, rated connection |
16 mm² |
Clamping range, min. |
4 mm² |
Clamping range, max. |
35 mm² |
Wire cross-section, solid, min. |
1.5 mm² |
Wire cross-section, solid, max. |
16 mm² |
Wire connection cross section, finely stranded, min. |
1.5 mm² |
Wire connection cross section, finely stranded, max. |
25 mm² |
Connection cross-section, stranded, min. |
1.5 mm² |
Connection cross-section, stranded, max. |
35 mm² |
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