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Datasheet generated 2026-10-07
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Siemens SIRIUS Illuminated twin pushbutton, 22 mm, round, plastic, white: I, Black: O, pushbuttons, flat (3SU1001-3AB61-0AK0)

Siemens · Control & Automation · Pushbuttons & Pilot Lights · Germany · siemens.com
Part Number
3SU1001-3AB61-0AK0  ·  HS 8538.90
Siemens SIRIUS Illuminated twin pushbutton, 22 mm, round, plastic, white: I, Black: O, pushbuttons, flat (3SU1001-3AB61-0AK0)

Siemens 3SU1001-3AB61-0AK0 — SIRIUS ACT 22 mm command and signalling device. Panel-mount pushbutton, indicator lamp or emergency-stop actuator in the 22 mm cutout family. SIRIUS ACT Tvilling button head-Black/White 22mm round black rigid plastic.

Technical Specifications

Manufacturer part number (MPN)3SU1001-3AB61-0AK0
EAN / GTIN4011209964105
Sales unitpcs
Product brand nameSIRIUS ACT
Product designationTwin pushbuttons
Design of the productActuating/signaling element
Product type designation3SU1
Product linePlastic, black, 22 mm
Number of command points1
Design of the actuating elementFlat buttons, illuminated
Principle of operation of the actuating elementmomentary contact type
Product extension optional — light sourceYes
Product extension optional — contact moduleYes
Color of the actuating elementwhite / black
Material of the actuating elementplastic
Shape of the actuating elementoval
Marking of the actuating element"I"/"O"
Product component front ringYes
Design of the front ringStandard
Material of the front ringplastic
Color of the front ringblack
Protection class IPIP66, IP67, IP69(IP69K)
Degree of protection NEMA rating1, 2, 3, 3R, 4, 4X, 12, 13
Shock resistance — according to IEC 60068-2-27sinusoidal half-wave 15 g / 11 ms
Shock resistance — for railway applications according to EN 61373Category 1, Class B
Vibration resistance — according to IEC 60068-2-610 ... 500 Hz: 5 g
Vibration resistance — for railway applications according to EN 61373Category 1, Class B
Operating frequency maximum3 600 1/h
Mechanical service life (operating cycles) typical2 000 000
Reference code according to IEC 81346-2S
General technical data — Net Weight21.5 g
Ambient temperature — during operation-25 ... +70 °C
Ambient temperature — during storage-40 ... +80 °C
Installation/ mounting/ dimensions — height57.9 mm
Installation/ mounting/ dimensions — width29.9 mm
Shape of the installation openinground
Mounting diameter22.3 mm
Positive tolerance of installation diameter0.4 mm
Mounting height14.4 mm
Installation width29.9 mm
Installation depth25.7 mm
Hole diameter22.3 mm
Colour buttonBlack/white
Number of command positions1
LabelledYes
Colour front ringBlack
Width opening29.9 mm
Height opening14.4 mm
With protective coverNo
Material front ringPlastic
Construction type lensOval
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents