
Siemens SIRIUS ACT Mushroom pushbutton, 22 mm, round, plastic, red, 40 mm, latching, pull-to-unlatch mechanism, with holder, 1 NC, screw terminal
Pricing
Request a quote
We reply within 24 hours
Product Description
Siemens 3SU1100-1BA20-1CA0 — SIRIUS ACT 22 mm command and signalling device. Panel-mount pushbutton, indicator lamp or emergency-stop actuator in the 22 mm cutout family. SIRIUS ACT complete mushroom pushbutton, red, 22 mm, black hard-plastic design.
Technical Specifications
- Manufacturer part number (MPN)
- 3SU1100-1BA20-1CA0
- EAN / GTIN
- 4011209957527
- Sales unit
- pcs
- Product brand name
- SIRIUS ACT
- Product designation
- Mushroom pushbuttons
- Design of the product
- Complete unit
- Product type designation
- 3SU1
- Product line
- Plastic, black, 22 mm
- Number of command points
- 1
- Principle of operation of the actuating element
- latching
- Color of the actuating element
- red
- Material of the actuating element
- plastic
- Shape of the actuating element
- round
- Outer diameter of the actuating element
- 40 mm
- Number of contact modules
- 1
- Type of unlocking device
- pull-to-unlatch mechanism
- Number of switching positions
- 2
- Design of the front ring
- Standard
- Material of the front ring
- plastic
- Number of LEDs
- 0
- Insulation voltage rated value
- 500 V
- Degree of pollution
- 3
- Type of voltage of the operating voltage
- AC/DC
- Surge voltage resistance rated value
- 6 kV
- Protection class IP
- IP66, IP67, IP69(IP69K)
- Protection class IP of the terminal
- IP20
- Degree of protection NEMA rating
- 1, 2
Standards & Compliance
- HS Code
- 8536.50
Cross References
- EAN 4011209957527
- SAP 1000697254
- Code 8309939
Product Documentation
More from Siemens

Siemens
Siemens 3RS7005-1KE00 Signal Converter 24V AC/DC 3-Way Isolated

Siemens
Siemens SIRIUS ACT LED module with integrated LED 24 V AC/DC, red, screw terminal, for floor mounting
3SU1401-2BB20-1AA0

Siemens
Siemens Residual current circuit breaker with overcurrent, 2P, 20A, Type A, 30 mA, C-Curve, Adjusted I2,2MW,Icn=10KA, conductor cross-section 35 mm², torque 2Nm
5SU1324-7FN20

Siemens
Siemens SIMATIC IFP1200 V2 PRO; 12" multi-touch display(16:10) with 1280X800 pixel resolution 6AV7863-7MA17-2AA0

Siemens
Siemens SIMATIC IFP2400 V2 PRO, 24 multi-touch display (16:9) with 1920X1080 pixel resolution
6AV7863-7MA14-2AA0

Siemens
Siemens Circuit breaker 3VA11,55KA,4-Pole,TM210, fixed thermal and instantaneous release, 40A,frame clamp for Cu cable
3VA1140-5GD46-0AA0

Siemens
Siemens 8GK9561-0KK00 ALPHA 630 DIN Locking System Half Cylinder 40 mm E012

Siemens
Siemens 3SU1000-1HA20-0AA0 SIRIUS ACT Emergency Stop Mushroom Pushbutton 40 mm Red
Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 3SU1100-1BA20-1CA0?
- 3SU1100-1BA20-1CA0 can be ordered from cballast.com as a Siemens catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Siemens product?
- The manufacturer part number is 3SU1100-1BA20-1CA0.
- What is the HS code for 3SU1100-1BA20-1CA0?
- The customs tariff (HS) code for 3SU1100-1BA20-1CA0 is 8536.50.
- Who manufactures 3SU1100-1BA20-1CA0?
- 3SU1100-1BA20-1CA0 is a Siemens product in the Control & Automation range.
- Is a datasheet available for 3SU1100-1BA20-1CA0?
- Yes — the 3SU1100-1BA20-1CA0 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 3SU1100-1BA20-1CA0?
- The minimum order quantity is 1.
- Is 3SU1100-1BA20-1CA0 available?
- Yes — 3SU1100-1BA20-1CA0 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
