Surge arrester, 1-pole, leakage current-free 385 V 1 | 385 | IP20

Surge arrester, 1-pole, leakage current-free 385 V

Item no. 5099475 | EAN 4012195406716

Item no. / Types	5099475 / V20-VA 1-385

Pole version	1

Maximum continuous voltage AC	385

Protection rating	IP20

Product description

Product description

Surge arrester, type 2

• Complete unit consisting of upper part and base, pre-mounted and ready for connection
• Suitable for TN-C network systems
• Plug-in cover; cover can be separated from base without tools
• Incl. thermal and dynamic cut-off unit
• With visual display of defects
• High current conductivity and long service life
• Labelled connections
• Leakage current-free

Application example: Residential buildings, single-family homes and industrial
* Complete = cover and base

Technical data

Technical data

Blow-out	no
Conductor cross-section, rigid (single-wire/multiwire), max.	35 mm²
Dimension	385V
Installation type	DIN rail 35 mm
Lightning protection zone LPZ	1→2
Maximum back-up fuse	125 A
Maximum continuous voltage AC	385
Maximum discharge current (8/20 μs)	25 kA
Network form	Other
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	<100 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 complete; 385 V