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

Technical Information
Switches and Pushbuttons
© Siemens AG 2011
Delay timers
■ Technical specifications
Operational voltage 230 V AC ± 10 %
Rated current
6 A
Mains frequency
40 … 60 Hz
Main circuit See section Switches / Maximum permissible lamp load for switch inserts (see page 19/7)
Delay circuit
• Fan
200 VA
• Delay time
0.5 … 15 min
Ambient temperature –10 … +45 °C
Spare fuse
T 1.6 A; 250 V
■ Schematics
Function of the delay timer
The lighting and fan are switched on simultaneously. Once the
lighting is switched off, the fan continues running for the time set
at the delay timer after which it switches off automatically.
Installation in flush-mounting switch boxes
Installation in flush-mounting branching boxes
1 % ' ! #
, A = O J E A H
. . I M E J D
Basic circuit
Order No. of insert: 5TT1 210
Order No. of spare fuses: 5TG8 302
1 % ' ! $
, A = O J E A H
6 M M = O
I M E J D
Two-way switching
Order No. of insert: 5TT1 211
Order No. of spare fuses: 5TG8 302
ON/OFF switch or two-way switch required
19
19/10 Siemens ET D1 · 10/2010