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BETA Switching
Switching Devices
5
TT4 2 switching relays
8/13
Siemens ET B1 · 10/2008
8
*
You can order this quantity or a multiple thereof.
■
Dimensional drawings
5
TT4 2 switching relays
■
Schematics
■
More information
Busbar mounting
•
All 5TT4 2 switching relays can be bus-mounted with each
other. This saves time and space.
5
TT4 201
5
TT4 202
5
TT4 204
5
TT4 205 5TT4 206 5TT4 207
5
TT4 217
5
TT4 201
5
TT4 202
5
TT4 204
5
TT4 205
5
TT4 206
5
TT4 207
5
TT4 217
13
14
A1
A2
A2
A1
13 23
14 24
A2
A1
13 23 33 43
14 24 34 44
A2
A1
13 21
14 22
A2
A1 14 12
11
A2
A1
11 21
14 12 24 22
5
TT4 2. .-.
Incandescent lamp load
W 1200
Switching of transformers for halogen lamps
W 1200
Fluorescent and compact lamps
In ballast operation (KVG)
•
Uncorrected
L18W
Unit(s) 27
L36W
Unit(s) 24
L58W
Unit(s) 15
Fluorescent and compact lamps
With electronic primary switching device (ECG)
•
AC operation, 1-lamp
L18W
Unit(s) 43
L36W
Unit(s) 24
L58W
Unit(s) 15
Metal-vapor and high-pressure mercury-vapor lamps
•
Uncorrected
50
W
Unit(s) 12
80
W
Unit(s) 9
125
W
Unit(s) 6
250
W
Unit(s) 3
400
W
Unit(s) 2
700
W
Unit(s) 1
1000
W
Unit(s) 1
Halogen metal-vapor lamps
•
Uncorrected
70
W
Unit(s) 8
150
W
Unit(s) 4
250
W
Unit(s) 2
400
W
Unit(s) 1
High-pressure sodium-vapor lamps
•
Uncorrected
50
W
Unit(s) 10
70
W
Unit(s) 8
110
W
Unit(s) 6
150
W
Unit(s) 4
250
W
Unit(s) 1
© Siemens AG 2008