Siemens
Siemens 3SU1001-1GB20-0AA0 Red E-Stop Mushroom Pushbutton
Siemens 3SU1001-1GB20-0AA0 30mm red E-Stop mushroom pushbutton.
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
30mm red mushroom head
EMERGENCY STOP function
Rotate-to-unlatch mechanism
22mm mounting
Compliant with EN ISO 13850
Illuminated for visibility
Product description
The Siemens 3SU1001-1GB20-0AA0 is an illuminated EMERGENCY STOP mushroom pushbutton. It features a 22mm round mounting, a 30mm red mushroom head, and a rotate-to-unlatch mechanism, compliant with EN ISO 13850.
This critical safety component is designed for immediate machine shutdown in hazardous situations across all industrial sectors, including manufacturing, chemical plants, and heavy machinery operations. Its clear red visual cue and easy unlatching mechanism are crucial for safety protocols.
Stanlo Automation, a veteran-owned distributor of industrial surplus, offers the Siemens 3SU1001-1GB20-0AA0. Ensure your safety systems are equipped with reliable components from Stanlo.
Technical specifications
| Mounting diameter | 22 mm |
| Housing material | Plastic |
| Color | Red |
| Actuator type | Mushroom head, 30 mm |
| Mechanism | Latching, Rotate-to-unlatch |
| Standard | EN ISO 13850 |
| Illumination | Yes |
Common applications
Machine safety
Emergency shutdown
Industrial safety systems
Hazardous environment control
Manufacturing safety
Compatible systems
Compatible with Siemens SIRIUS 3SU1 series safety contact blocks and accessories.
Also known as
3SU10011GB200AA0
Siemens 30mm E-stop button
SIRIUS 3SU1 emergency stop
Replaces / compatible with
Designed to meet safety standards, replacing older or non-compliant emergency stop buttons in Siemens control systems.
Technical note
Expert tip
This E-stop must be paired with a normally closed (NC) contact block to ensure positive safety interruption.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
How is the Siemens 3SU1001-1GB20-0AA0 emergency stop pushbutton reset?
The Siemens 3SU1001-1GB20-0AA0 features a rotate-to-unlatch mechanism. To reset the E-stop, the red mushroom head needs to be rotated clockwise (usually a quarter turn) until it pops back out.