Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEE11Z3  ·  Generated: 14 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Siemens SIRIUS ACT Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC
Siemens
Siemens SIRIUS ACT Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, 1NC
Part No.
3SU1100-1HA20-1CH0
Procurement Intelligence
The SIRIUS ACT series is Siemens's compact emergency stop push button designed for panel-mount industrial control applications requiring manual emergency shutdown. This pull-release mechanism ensures deliberate operator action to reset after emergency activation. Verify 22mm cutout compatibility and 500V/10A rating matches your control circuit voltage and load requirements.
Industrial emergency stop control
Before ordering — verify:
☐ Pull release mechanism
☐ Panel cutout diameter
☐ Voltage rating verification
Technical Specifications
Mounting TypePanel Mount
Cutout Diameter22mm
Contact Configuration1NC
Push Button ActuationPull Release
IlluminatedNo
SeriesSIRIUS ACT
ColourRed
Push Button ShapeRound
Voltage Rating500V
Supply Current10A
Depth95mm
Auxiliary Contacts1
Push Button MaterialPlastic
Bezel MaterialPlastic
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/push-button-switches-components/emergency-stop-push-buttons/siemens-sirius-act-series-pull-release-emergency-stop-push-button-panel-mount-22mm-cutout-1nc?mal=6617e3f43db68cec45494157
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.