Siemens 3SB3 Red Push Button NC Momentary

  • RS Stock No. 744-8963
  • Mfr. Part No. 3SB3203-0AA21
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Complete Pushbutton Units - Non-illuminated, Flat Buttons

Complete round pushbuttons units from the Siemens 3SB3 series comprising of actuator, body and contact block, available in either metal or plastic.



This product is in obsolescence mode and is due for discontinuation by the manufacturer. We recommend that you review the new pushbutton range SIRIUS ACT which is the alternative range proposed by the manufacturer. Please refer to the 3SB3 / SIRIUS ACT cross-reference guide located in the technical reference section.


red plastic

Attribute Value
Push Button Colour Red
Cutout Diameter 22mm
Series 3SB3
Push Button Actuation Momentary
Contact Configuration NC
Push Button Style Flat
Illuminated No
IP Rating IP66
Maximum AC Voltage 400V
Maximum DC Voltage 400V
Mounting Type Panel Mount
Body Material Plastic
Terminal Type Screw
Maximum Operating Temperature +70°C
Minimum Operating Temperature -25°C
15 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 79.91
Per unit
1 +