Siemens, Red/Yellow/Black, Twist to Reset 32mm Mushroom Head Emergency Button

  • RS Stock No. 742-9281
  • Mfr. Part No. 3SB3801-0EG3
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Siemens Emergency Stop Pushbutton

The Siemens 3SB3 series emergency stop pushbutton has a red mushroom style head with the diameter of 32mm. The housing and the pushbutton are made of plastic material. It is made from yellow metal and is equipped with actuators and indicators made of metal. This pushbutton has a current rating of 6A and a voltage rating of 230V.

Phase-out notification
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 an alternative range proposed by the manufacturer. Please refer to the 3SB3/SIRIUS ACT cross-reference guide located in the technical reference section.

Features and Benefits

2NC contact configuration
Twist to release method

Surface mount
Contact blocks for floor mounting (are snapped into the enclosure base)
Cable entry on the top and bottom 1 x M20 each
Mounting diameter is 22mm


IP65 rated
UL listed
EAC certified
CE certified
ABS certified

Attribute Value
Mounting Type Surface Mount
Reset Method Twist to Reset
Normal State Configuration 2NC
IP Rating IP65
Head Style Mushroom
Illuminated No
Head Diameter 32mm
Colour Red/Yellow/Black
Push Button Material Plastic
Housing Material Plastic
Width 85mm
Length 85mm
Dimensions 85 x 85 x 106 mm
Depth 106mm
Discontinued product