Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEGPSRZ  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Siemens EMERGENCY STOP backing plate, Not - Halt
Siemens
Siemens EMERGENCY STOP backing plate, Not - Halt
Part No.
3SU1901-0BD31-0AT0
Procurement Intelligence
The SIRIUS ACT series emergency stop backing plate is a mounting accessory for Siemens pushbutton switches, designed to provide structural support and standardized installation in control panel applications. Critical verification: confirm compatibility with the specific pushbutton actuator diameter (40mm standard) and verify the mounting surface preparation meets DIN EN 60947-5-5 requirements.
Emergency stop control panel mounting
Before ordering — verify:
☐ Panel cutout diameter 40mm
☐ Surface mounting compatibility
☐ Locating pin alignment
Technical Specifications
Accessory TypeEMERGENCY STOP backing plate
Label TextNOT - HALT
SeriesSIRIUS ACT
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/push-button-switches-components/push-button-labels-legends/siemens-emergency-stop-backing-plate-not-halt?mal=6617f7bc0f45bcae58084e31
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.