Surge arrester, 4-pole 550 V

Type V20-C 4-550 | Item no. 5094718 | EAN 4012195240181

Data sheet (PDF)

RoHS Declaration of conformity (PDF)

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Item no. / Type

5094718 / V20-C 4-550

Protection rating

IP20

Pole version

Smallest selling unit: 1 piece

Description Technical data Downloads Variants

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

Technical data

Network form	TN
Blow-out	no
Signalling on device	Visual
Protection rating	IP20
Remote signalling	no
Test class, type 2	yes
Nominal voltage AC (50/60 Hz)	500 V
Integrated back-up fuse	no
Maximum continuous voltage AC	550 V
Nominal discharge current (8/20 µs)	15 kA
Pole version	4
Installation type	DIN rail 35 mm
Max. mains-side overcurrent protection	125
Version for	4-pole
Operating temperature, max.	80 °C
Operating temperature, min.	-40 °C
SPD to IEC 61643-1	Class II
SPD to EN 61643-11	Type 2
Lightning protection zone LPZ	1→2
Maximum discharge current (8/20 μs)	40 kA
Response time	<25 ns
Maximum back-up fuse	125 A
Permitted temperature range, max.	80 °C
Permitted temperature range, min.	-40 °C
Dimension	550V
CO2 Footprint (GWP) Cradle-to-Gate	1,719 kg CO2e / 1 Piece

Connectivity options

Arrester surge current (8/20 µs) [total]	60 kA
Conductor cross-section, rigid (single-wire/multiwire), min.	2,5 mm²

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Variants

V20-C 4-550

Item no.

5094718

Protection rating

IP20

Maximum continuous voltage AC

550

Pole version