User Manual
9/11
Siemens ET D1 · 2018/2019
Switching/Pushbutton Control/Dimming
Inserts
9
Version Order No.
5TC8256
5TC8256
5TC8257
5TC8257
Inserts for dimmers
General information
The devices comply with EN 55014, Class B.
Incandescent lamp dimmers, 50 ... 400 W
• Leading-edge phase technology
• 230 V AC, 50/60 Hz
• With rotary ON/OFF switch and rotary operation
• For claw and screw fixing
• Screw terminals with anti-slip terminal body for solid and finely stranded
conductors
• For 230 V AC incandescent and halogen lamps 50 ... 400 W
• Miniature fuse T 1.6 H 250 V with spare fuse in fuse holder
• Order no. for spare fuse: 5TG8 302
• V
DE and KEMA certification
Symbol For tops see section Page (ff.)
Design / i-system / Lighting Controls
Note Section Page
For Technical specifications, see ... Technical Information /
Dimmers / Incandescent
lamp dimmers, 50 to 400 W
Incandescent lamp dimmers, 50 ... 600 W, two-way switching
• Leading-edge phase technology
• 230 V AC, 50/60 Hz
• With pushbutton ON/OFF/two-way switch and rotary operation
• For claw and screw fixing
• Screw terminals with anti-slip terminal body for solid and finely stranded
conductors
• For 230 V AC incandescent and halogen lamps 50 ... 600 W
• Miniature fuse T 2,5 H 250 V with spare fuse in fuse holder
• Order no. for spare fuse: 5TG8 305
• With temperature cutout, not resettable
• Trimming potentiometer for basic brightness
• Rotary potentiometer with soft notching
• V
DE and KEMA ce
rtification
Symbol For tops see section Page (ff.)
Design / i-system / Lighting Controls
Note Section Page
For Technical specifications, see ... Technical Information /
Dimmers / Incandescent
lamp dimmers, 50 to 600 W,
for two-way switching
Design / DELTA profil/Lighting Controls
Design / DELTA style/Lighting Controls
2/21
5/16
6/18
16/18
Design / DELTA profil/Lighting Controls
Design / DELTA style/Lighting Controls
2/21
5/16
6/18
16/19
5TC8283
5TC8283
Low-voltage dimmers, for magnetic transformers, 50 to 600 W,
25 to 500 VA, for two-way switching
• Leading-edge phase technology 230 V AC, 50/60 Hz
• With pushbutton ON/OFF/two-way switch and rotary operation
• For claw and screw fixing
• Screw terminals with anti-slip terminal body for solid and finely stranded
conductors
• Miniature fuse T 4 H 250 V with spare fuse in fuse holder
• Order no. for spare fuse: 5TG8 330
• With temperature cutout, not resettable
• Trimming potentiometer for basic brightness
• Rotary potentiometer with soft notching
• V
DE
and KEMA certification
Rated load
• Incandescent lamps 50 ... 600 W
• High-voltage halogen lamps 50 ... 600 W
• LV halogen lamps with magnetic
transformer
25 ... 500 VA
Symbol For tops see section Page (ff.)
Design / i-system / Lighting Controls
Note Section Page
For Technical specifications, see ... Technical Information /
Dimmers / Low-voltage
dimmers, for magnetic
transformers, 50 ... 600 W,
25 ... 500 VA, for two-way
switching
Design / DELTA profil/Lighting Controls
Design / DELTA style/Lighting Controls
2/21
5/16
6/18
16/20