Weidmuller

1351270000

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Description

Surge voltage arrester, Low voltage, 1000 V, without telecomm. contact, 40 kA
Part Number
1351270000
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General Data

Colour
black, orange
Design
Installation housing; 3TE, Insta IP 20
Optical function display
green = OK; red = arrester is defective - replace
Protection degree
IP20
Rail
TS 35
UL 94 flammability rating
V-0
Version
without telecomm. contact

Approvals

Approvals
CE, EAC
ROHS
Conform

Insulation Coordination Acc. To En 50178

Pollution severity
2
Surge voltage category
III

Dimensions And Weights

Width
53.4 mm
Width (inches)
2.102 inch
Height
94 mm
Height (inches)
3.701 inch
Depth
69 mm
Depth (inches)
2.717 inch
Mounting dimension - height
75 mm
Net weight
400 g

Connection Data

Type of connection
Screw connection
Stripping length, rated connection
15 mm
Tightening torque, min.
2 Nm
Tightening torque, max.
3 Nm
Clamping range, rated connection
16 mm²
Clamping range, min.
2.5 mm²
Clamping range, max.
35 mm²
Wire cross-section, solid, min.
2.5 mm²
Wire cross-section, solid, max.
16 mm²
Wire connection cross-section, finely stranded, min.
2.5 mm²
Wire connection cross section, finely stranded, max.
25 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), min.
2.5 mm²
Conductor cross-section, flexible, AEH (DIN 46228-1), max.
50 mm²
Connection cross-section, stranded, min.
2.5 mm²
Connection cross-section, stranded, max.
50 mm²

Tender Specification Sheets

Long specification
Multi-pole surge voltage arrestor according to the requirements of Class II acc. to IEC 50539-11. Consisting of V0 material, the arrestor serves as overvoltage protection in applications acc. to IEC 50539-12 in unearthed PV systems. The use of a high-performance varistor meets the inspection requirements for Class II surge protection systems on the basis of the standards. The arrestor is installed in the vicinity of the equipment that needs protection, in a commercially available installation/electrical distribution enclosure. With thermal separation device on the varistor. If protection is no longer available, the colour in the display window changes from green to red. Rated voltage: 1000 VDC In/max (8/20 µs): 20/40 kA, protection level < 4 kV, type: Weidmüller VPU II 3 PV 1000 V/40 kA, Order No. 1351270000 or equivalent
Short specification
Class II arrestor with In/Imax: 20/40 kA suitable for unearthed PV systems. Protection level < 4 kV. Type: Weidmüller VPU II 3 PV 1000 V/40 kA Order No. 1351270000 or equivalent

Classifications

ETIM 6.0
EC000941
ETIM 7.0
EC000941
EClass 9.0
27-13-08-05
EClass 9.1
27-13-08-05
EClass 10.0
27-13-08-05
UNSPSC
30-21-19-21

Photovoltaic Technical Data

Conditions and requirements
EN 50539-11
Discharge current I
20 kA
Discharge current, max. (8/20 µs)
40 kA
Maximum continuous operating voltage UCPV mode +/-, -/PE, +/PE
1,000 V DC
PV system voltage, max. U
1,000 V
Protection level U
≤ 4.0 kV
Requirements class
Type II
Short-circuit curent I
200 A
Standards
EN 50539-11

Temperatures

Operating temperature, max.
70 °C
Operating temperature, min.
-40 °C
Storage temperature, max.
80 °C
Storage temperature, min.
-40 °C
Operating temperature
-40 °C...70 °C
Storage temperature
-40 °C...80 °C