CombiController V50 base with remote signalling

Item no. 5096677 | EAN 4012195425151

Product description
Product description
Base for V 50-B+C, combination arrester, lightning and surge arrester, type 1+2

• Suitable for V25-B+C, V20-C and V10-C
• Pre-mounted and ready for connection
• Multifunction terminals for easy connection with series-mounted devices
• Upper parts can be rotated through 180 degrees
• With remote signalling and potential-free NO contact for function monitoring
• 3+1 protection circuit for TN-S and TT network systems

Application: Lightning protection equipotential bonding in buildings, even those with external lightning protection of class III and IV, and in standard distributor housings.


Base
  • 5-year warranty
  • Communautés Européennes, EC declaration of conformity according to EC directives
  • EurAsian Conformity
  • Combination protection device made of type 1 and type 2
  • Transition from LPZ 0 to LPZ 2
  • Remote signalling
Technical data

Connectivity options

Arrester surge current (8/20 µs) [total] 50 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
DC network form no
Dimension 3+NPE+FS
Installation type DIN rail 35 mm
Integrated back-up fuse no
IT network form no
Lightning protection zone LPZ 0→2
Lightning surge current (10/350) 50 kA
Max. mains-side overcurrent protection 125
Maximum back-up fuse 125 A
Maximum continuous voltage (N-PE) 255 V
Maximum continuous voltage AC 280 V
Maximum discharge current (8/20 μs) 50 kA
Network form Other
Nominal discharge current (8/20 µs) [N-PE] 50 kA
Nominal voltage AC (50/60 Hz) 230 V
Operating temperature, max. 80 °C
Operating temperature, min. -40 °C
Other network form no
Pole number 3
Pole version 3+N/PE
Protection level [L-N] ≤1,3
Protection rating IP20
Remote signalling yes
Response time <25 ns
Signalling on device Visual
SPD to EN 61643-11 Type 1+2
SPD to IEC 61643-1 Class I+II
TN network form yes
TN-C network form yes
TN-C-S network form yes
TN-S network form yes
TT network form yes
Version for 3+NPE + FS
All types

All types

Types Item no. Quantity SSU
MB 50-3+NPE+FS 5096677
1 piece
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