Plug-in arrester C20

Item no. 5095600 | EAN 4012196329694

Item no. / Types	5095600 / C20-0-255

Pole version	N/PE

Maximum continuous voltage AC	255

Protection rating	IP20

Product description

Product description

N-PE surge arrester, type 2

• For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44)

• Discharge capacity to 40 kA (8/20) per pole through high-performance varistors

• Modular connectable arrester with dynamic cut-off unit and visual status display

• Locking mechanism with vibration protection and voltage keying

• Plastic (UL 94 V-0)

Application: Equipotential bonding in main and sub-distributors.

Technical data

Technical data

Approvals	VDE
Blow-out	no
Dimension	255V
Follow current quenching capacity (eff) [N-PE]	0,1 kA
Housing material	PA UL 94 V-0
Installation type	On basic element
Integrated back-up fuse	no
Maximum continuous voltage (N-PE)	255 V
Maximum continuous voltage AC	255
Maximum discharge current (8/20 μs)	40 kA
Maximum discharge current (8/20 μs) [N-PE]	60 kA
Network form	Other
Nominal discharge current (8/20 µs)	20 kA
Nominal discharge current (8/20 µs) [N-PE]	40 kA

Nominal voltage AC (50/60 Hz)	230 V
Operating temperature, max.	80 °C
Operating temperature, min.	-40 °C
Pole number	1
Pole version	N/PE
Protection rating	IP20
Remote signalling	no
Short-circuit resistant	yes
Signalling on device	Visual
SPD to EN 61643-11	Type 2
SPD to IEC 61643-1	Class II
Test class, type 2	yes
Torque	4 Nm
TOV voltage [N-PE] ‒ withstand mode ‒ 200 ms	1200 V