Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEJJU0F  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Siemens 3SU1 Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, SPDT, IP66, IP67, IP69
Siemens
Siemens 3SU1 Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, SPDT, IP66, IP67, IP69
Part No.
3SU1150-1HA20-3FH0
Procurement Intelligence
The Siemens 3SU1 Series is a pull-release emergency stop push button designed for industrial control panel installations with 22mm cutout compatibility. It provides robust IP66/IP67/IP69 protection suitable for harsh environments and supports AC/DC voltage up to 500V. Verify that the SPDT contact configuration and 10A current rating match your safety circuit requirements before procurement.
Emergency stop control systems
Before ordering — verify:
☐ IP rating validation
☐ SPDT contact confirmation
☐ Panel cutout compatibility
Technical Specifications
Mounting TypePanel Mount
Cutout Diameter22mm
Contact ConfigurationSPDT
Push Button ActuationPull Release
IlluminatedNo
Series3SU1
IP RatingIP66, IP67, IP69
ColourRed
Voltage Rating5 → 500 V ac, 5 → 500V dc
Supply Current10A
Depth70.6mm
Width30mm
Push Button MaterialPlastic
Height40mm
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/push-button-switches-components/emergency-stop-push-buttons/siemens-3su1-series-pull-release-emergency-stop-push-button-panel-mount-22mm-cutout-spdt-ip66-ip67-ip69?mal=6617e2ec3db68cec4546b882
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.