Siemens SIRIUS ACT Buttons, Flat & Raised (3SU1900/3SU1901-0FT/0FS)

Plastic flat and raised buttons for SIRIUS ACT pushbuttons and illuminated pushbuttons, for color changes or replacement.

Key features

Flat and raised button versions
Opaque colors for pushbuttons: black, red, yellow, green, blue, white
Translucent colors for illuminated pushbuttons incl. amber and clear
Plastic, packs of 10
Insert labels can be placed under the button

Specifications

Brand	Siemens
Product line	SIRIUS ACT (3SU1)
Material	Plastic
PU	10 units
Mounting diameter	22 mm
Source	Siemens Catalog IC 10 · 2026, p. 1344

3SU1900-0FT10-0AA0		Type: Button, flat \| For: Pushbuttons \| Color: Black
3SU1900-0FT20-0AA0		Type: Button, flat \| For: Pushbuttons \| Color: Red
3SU1900-0FT30-0AA0		Type: Button, flat \| For: Pushbuttons \| Color: Yellow
3SU1900-0FT40-0AA0		Type: Button, flat \| For: Pushbuttons \| Color: Green
3SU1900-0FT50-0AA0		Type: Button, flat \| For: Pushbuttons \| Color: Blue
3SU1900-0FT60-0AA0		Type: Button, flat \| For: Pushbuttons \| Color: White
3SU1901-0FT00-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: Amber
3SU1901-0FT20-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: Red
3SU1901-0FT30-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: Yellow
3SU1901-0FT40-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: Green
3SU1901-0FT50-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: Blue
3SU1901-0FT60-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: White
3SU1901-0FT70-0AA0		Type: Button, flat \| For: Illuminated pushbuttons \| Color: Clear
3SU1900-0FS10-0AA0		Type: Button, raised \| For: Pushbuttons \| Color: Black
3SU1900-0FS20-0AA0		Type: Button, raised \| For: Pushbuttons \| Color: Red
3SU1900-0FS30-0AA0		Type: Button, raised \| For: Pushbuttons \| Color: Yellow
3SU1900-0FS40-0AA0		Type: Button, raised \| For: Pushbuttons \| Color: Green
3SU1901-0FS20-0AA0		Type: Button, raised \| For: Illuminated pushbuttons \| Color: Red
3SU1901-0FS30-0AA0		Type: Button, raised \| For: Illuminated pushbuttons \| Color: Yellow
3SU1901-0FS40-0AA0		Type: Button, raised \| For: Illuminated pushbuttons \| Color: Green
3SU1901-0FS50-0AA0		Type: Button, raised \| For: Illuminated pushbuttons \| Color: Blue
3SU1901-0FS70-0AA0		Type: Button, raised \| For: Illuminated pushbuttons \| Color: Clear

AccessoriesSiemens

22 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Siemens SIRIUS ACT Buttons, Flat & Raised (3SU1900/3SU1901-0FT/0FS)

Brand Siemens·Accessories

Available part numbers (22)

3SU1900-0FT10-0AA0, 3SU1900-0FT20-0AA0, 3SU1900-0FT30-0AA0, 3SU1900-0FT40-0AA0, 3SU1900-0FT50-0AA0, 3SU1900-0FT60-0AA0, 3SU1901-0FT00-0AA0, 3SU1901-0FT20-0AA0, 3SU1901-0FT30-0AA0, 3SU1901-0FT40-0AA0 + 12 more — see full table ↓

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Siemens SIRIUS ACT Buttons, Flat & Raised (3SU1900/3SU1901-0FT/0FS)