Surge arrester, 1-pole 385 V

Item no. 5094703 | EAN 4012195406655

385
IP20
Product description

Product description

Surge arrester, type 2

• For surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Arresting capacity to 40 kA (8/20) per pole
• Plug-in arrester with dynamic cut-off unit and visual function display
• High-performance varistor technology

Application: Equipotential bonding (LPZ 1 to 2) in main and sub-distributors.
* Complete = cover and base
  • MAGYAR ELEKTROTECHNIKAI ELLENŐRZŐ INTÉZET Budapest, Hungary
  • Russia, GOST The State Committee for Standards
  • Underwriters Laboratories Inc., USA
  • 5-year warranty
  • Communautés Européennes, EC declaration of conformity according to EC directives
  • EurAsian Conformity
  • Protection device to DIN EN 61643-11 or IEC 61643-11
  • Transition from LPZ 1 to LPZ 2
Technical data

Connectivity options

Arrester surge current (8/20 µs) [total] 20 kA
Blow-out no
Conductor cross-section, flexible (fine-wire), min. 25 mm²
Conductor cross-section, rigid (single-wire/multiwire), max. 35 mm²
Conductor cross-section, rigid (single-wire/multiwire), min. 2,5 mm²
Dimension 385V
Installation type DIN rail 35 mm
Integrated back-up fuse no
Lightning protection zone LPZ 1→2
Max. mains-side overcurrent protection 125
Maximum back-up fuse 125 A
Maximum continuous voltage AC 385
Maximum discharge current (8/20 μs) 40 kA
Network form TN
Nominal discharge current (8/20 µs) 20 kA
Nominal voltage AC (50/60 Hz) 350 V
Operating temperature, max. 80 °C
Operating temperature, min. -40 °C
Pole version 1
Protection rating IP20
Remote signalling no
Response time <25 ns
Signalling on device Visual
SPD to EN 61643-11 Type 2
SPD to IEC 61643-1 Class II
Test class, type 2 yes
Version for 1-pole
All types

All types

Types Pole version Maximum continuous voltage AC Protection rating Item no. Quantity SSU
V20-C 1-385 1 385 IP20 5094703
1 piece
V20-C 2-385 2 385 IP20 5094704
1 piece
V20-C 3-385 3 385 IP20 5094705
1 piece
V20-C 4-385 4 385 IP20 5094708
1 piece
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V20-C 1-385 / 5094703
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