DELTA Switches and Socket Outlets Catalog ET D1 · 2011 - Sobel.rs

© Siemens AG 2011
Technical Information
Socket Outlets
SCHUKO socket outlets
with overvoltage protection
■ Overview
For the protection of electronic devices against overvoltages
(in overvoltage category II according to DIN VDE 0110-1).
Surge arresters of requirement category D according to
E DIN VDE 0675-6 and 0675-6/A1:1996-03.
Features:
• Overvoltage protection with monitoring device and disconnector
• Visual function indicator (glow lamp, green)
• Visual fault display (glow lamp red, no disconnection)
• With retaining ring for installation in switch boxes (60 mm Ø,
40 mm deep)
■ Schematics
■ Technical specifications
Tested
Rated voltage U N 230 V / 50 Hz
Surge arrester rated voltage
(maximum permissible operational
voltage)
U C
E DIN VDE 0675-6; EN 61643-11 and
IEC 61643-1
255 V / 50 Hz
Rated discharge current (8/20) I SN L (N) -> PE, L
L + N -> PE
Combined surge U OC L (N) -> PE, L
L + N -> PE
Protection level U p L -> N
L(N) -> PE
Response time t A L -> N
L(N) -> PE
Series fuse 1)
3 kA
5 kA
6 kV
10 kV
≤ 1.5 kV
≤ 1.5 kV
25 ns
100 ns
16 A gL/gG or B 16 A
Temperature range J -25 … +40 °C
Terminals
3 double terminals,
each up to 2.5 mm 2
also suitable for through-wiring
1) Only required if not already available in the system.
SCHUKO socket outlets
with residual-current protection
■ Schematics
L
N
PE
L
PEN
L
N
TN S network
TN C network
(with formation
of TN S network
on the socket outlet)
TT network
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