PV CombiController V50, plug-in arrester, type 1+2

Item no. 5093726 | EAN 4012195708841

5093726 / V50-B+C 0-300PV
1
280
IP20
Product description

Product description

CombiController upper part – type 1+2, combination arrester for photovoltaic systems

• For surge protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)
• Arresting capacity to 12.5 kA (10/350) and 50 kA (8/20) per pole
• Low DC voltage protection level: < 1.3 kV per pole (Y circuit: 2.6 kV and Voc max = 600 V DC)
• Plug-in arrester with thermodynamic cut-off unit and visual function display
• Encapsulated, zinc oxide varistor arrester for use in distributor housings
• High current carrying capacity with long lifespan

Application: PV systems with lightning protection system
Plug-in arrester
  • 5-year warranty
  • Communautés Européennes, EC declaration of conformity according to EC directives
  • Combination protection device made of type 1 and type 2
  • Transition from LPZ 0 to LPZ 2
  • Installation electrotechnical expertise
Technical data

Connectivity options

Arrester surge current (8/20 µs) [total] 30 kA
Conductor cross-section, rigid (single-wire/multiwire), max. 35 mm²
Conductor cross-section, rigid (single-wire/multiwire), min. 2,5 mm²
Dimension 300V DC
Lightning protection zone LPZ 0→2
Lightning surge current (10/350 μs) 12,5 kA
Lightning surge current (10/350) 12,5 kA
Max. mains-side overcurrent protection 125
Maximum back-up fuse 125 A
Maximum continuous voltage AC 280
Maximum continuous voltage DC 300
Maximum discharge current (8/20 μs) 50 kA
Nominal discharge current (8/20 µs) 30 kA
Nominal discharge current (8/20 µs) [L-N] 30 kA
Operating temperature, max. 80 °C
Operating temperature, min. -40 °C
Pole version 1
Protection level [L-N] ≤1,3
Protection rating IP20
Response time <25 ns
SPD to EN 61643-11 Type 1+2
SPD to IEC 61643-1 Class I+II
Version for 1-pole, PV upper part with Y base to 600 V DC
All types

All types

Types Pole version Maximum continuous voltage AC Protection rating Item no. Quantity SSU
V50-B+C 0-300PV 1 280 IP20 5093726
1 piece
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