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Surge arrester V20, 1-pole, 280 V

Surge arrester V20, 1-pole, 280 V

Type V20-1-280 | Item no. 5095161 | EAN 4012196159802

Show all variants
Item no. / Type
Maximum continuous voltage AC
Pole version
Protection rating
IP20

Smallest selling unit: 1 piece

DescriptionTechnical dataDownloadsVariants

Description

Surge arrester, type 2


• For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)

• Discharge capacity to 40 kA (8/20) per pole through high-performance varistors

• Modular connectable arrester with cut-off unit and visual status display

• Locking mechanism with vibration protection and voltage keying

• Plastic to UL 94 V-0

• The remote signalling variants (FS) have a potential-free changeover contact for remote signalling


Application: Equipotential bonding in main and sub-distributions.
  • Underwriters Laboratories Inc., USA + CSA, Canada
  • Österreichischer Verband für Elektrotechnik, Austria
  • Verband der Elektrotechnik, Elektronik, Informationstechnik e.V., Germany
  • KEMA-KEUR, Netherlands
  • 5-year warranty
  • Communautés Européennes, EC declaration of conformity according to EC directives
  • EurAsian Conformity
  • Regulatory Compliance Mark – Declaration of Conformity for Australia/New Zealand
  • Protection device to DIN EN 61643-11 or IEC 61643-11
  • Transition from LPZ 1 to LPZ 2
  • Installation electrotechnical expertise
  • CO₂ footprint (PCF)
  • Packaging without plastic
  • Packaging made entirely from recycled cardboard

Technical data

Technical data

Pole number1
Network formOther
Blow-outno
Signalling on deviceVisual
Protection ratingIP20
Maximum continuous voltage (L-N)280 V
Nominal discharge current (8/20 µs) [L-N]20 kA
Housing material surge protection componentsPA UL 94 V-0
Maximum discharge current (8/20 μs) [L-N]40 kA
Remote signallingno
Test class, type 2yes
Nominal voltage AC (50/60 Hz)230 V
Integrated back-up fuseno
Protection level [L-N]≤1,3
Maximum continuous voltage AC280 V
Nominal discharge current (8/20 µs)20 kA
Pole version1
Installation typeDIN rail 35 mm
Max. mains-side overcurrent protection160 A gL/gG
Residual voltage [L-N] @ 5 kA1 kV
Short-circuit resistance for max. mains-side overcurrent protection50 kA eff
Residual voltage [L-N] @ 1 kA0,8 kV
TOV voltage [L-N] ‒ withstand mode ‒ 5 s335 V
TOV voltage [L-N] ‒ fail safe mode ‒ 120 min.440 V
SPD to UL 1449Type 4
Minimum distance1,5 mm
ApprovalsVDE, KEMA, UL, ÖVE
Conductor cross-section, flexible (fine-wire), max.2 AWG
Short-circuit resistantyes
TN network formyes
TN-C network formyes
TN-C-S network formyes
TN-S network formyes
TT network formyes
Operating temperature, max.80 °C
Operating temperature, min.-40 °C
Torque4 Nm
SPD to IEC 61643-1Class II
SPD to EN 61643-11Type 2
Maximum discharge current (8/20 μs)40 kA
Response time<25 ns
Maximum back-up fuse160 A
Permitted temperature range, max.80 °C
Permitted temperature range, min.-40 °C
Dimension280V
CO2 Footprint (GWP) Cradle-to-Gate0,5846 kg CO2e / 1 Piece

Connectivity options

Conductor cross-section, flexible (fine-wire), max.35 mm²
Conductor cross-section, flexible (fine-wire), min.1,5 mm²
Arrester surge current (8/20 µs) [total]40 kA
Conductor cross-section, rigid (single-wire/multiwire), min.1,5 mm²
Conductor cross-section, rigid (single-wire/multiwire), max.2 AWG
Conductor cross-section, rigid (single-wire/multiwire), min.16 AWG

Downloads

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Data sheet (1)
Catalogues & Flyers (3)
Declarations (3)
Certificates (5)
Product images (2)
3D data downloads (2)
Tender specifications (2)

Variants

Pole version
V20-1-280
Item no.
5095161
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
1
V20-2-280
Item no.
5095162
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
2
V20-3-280
Item no.
5095163
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
3
V20-4-280
Item no.
5095164
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
4