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Siemens 3SU1801-0AT00-2AB1 — Emergency Stop Pushbuttons

Siemens 3SU1801-0AT00-2AB1

MPN3SU1801-0AT00-2AB1
Active

enclosure for command devices, 22 mm, round, enclosure material plastic, enclosure top part gray, 1 control point plastic, recess for label, A=Pushbutton green, label: start, 1 NO, 1 NC, screw terminal, floor mounting, Label glued in

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3SU1801-0AT00-2AB1 — Identification
ParameterValue
Product designationEnclosures
Brand nameSIRIUS ACT
3SU1801-0AT00-2AB1 — Function & Operation
ParameterValue
EMERGENCY STOP functionNo
EMERGENCY OFF functionNo
Unlocking / release typeA = without
Actuating element designmushromm pushbutton
Actuator shaperound
Actuator colorred
Actuator materialplastic
Optional light sourceNo
3SU1801-0AT00-2AB1 — Switching & Contacts
ParameterValue
Number of command points1
3SU1801-0AT00-2AB1 — Mechanical
ParameterValue
Mounting hole shaperound
Height85 mm
Width85 mm
Front ring includedYes
Front ring designStandard
Front ring materialplastic
Front ring colorblack
3SU1801-0AT00-2AB1 — Environmental
ParameterValue
IP protection ratingIP66, IP67, IP69(IP69K)
NEMA protection rating1, 2, 3, 3R, 4, 4X, 12K, 13
Operating temperature range-25 ... +70 °C
Storage temperature range-40 ... +80 °C
Vibration resistance (IEC 60068-2-6)10 ... 500 Hz: 5g
Shock resistance (IEC 60068-2-27)sinusoidal half-wave 15g / 11 ms
3SU1801-0AT00-2AB1 — Approvals & Standards
ParameterValue
Railway rating (EN 61373)Category 1, Class B
MPN
3SU1801-0AT00-2AB1