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

  • RS Stock No. 742-9332
  • Mfr. Part No. 3SB3801-2DF3
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Control Station with Emergency Stop Button - Metal

The 3SB3 range is suitable to be used in any confined operating areas.
These control Emergency Stop Buttons with a nominal diameter of 22 mm is available:
•in a square design for a 26 mm ´ 26 mm cut out, plastic version
•in a round design, plastic and metal versions
The metal version of 3SB3 range has received several awards from renowned industrial design juries.
The high quality falls under degree of protection IP67 and NEMA 4, where:
•IP67 rated as "dust tight" and protected against immersion
•NEMA rating for this item is 4X, which means it is a subset of the NEMA 4 rating (protected against dust), but must provide additional protection against corrosion. Only enclosures fabricated from corrosion-resistant material, such as stainless steel and aluminium, can qualify for the NEMA 4X rating
These emergency stop control stations are yellow metal and are equipped with actuators and indicators made of metal.

The mounting type of the enclosure of this 3SB3801-2DF3 can be either vertical or horizontal.
This is a typical emergency off/stop function device with a vibration resistance 20 ... 200 Hz: 5g (acc. to IEC 60068-2-6).
The high quality falls under degree of protection IP67, which means ’’dust tight’’ and protected against immersion.
The ambient temperature during operation ranging from -25°C to +70°C, during storage -40°C to +80°C.

Frequently asked questions & answers

What is the different between a push button switch for an emergency stop and a general-purpose push button switch? A general-purpose push button switch is used for controls, e.g. to start machine operation or simply to switch modes. An emergency stop push button switch however, is mainly used as a safety measure to stop hazardous events.
What is a category for taking back electrical and electronic equipment after use?
There are no obligations to take back electrical and electronic equipment after use.

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

Siemens

Specifications
Attribute Value
Mounting Type Surface Mount
Reset Method Twist to Reset
Normal State Configuration NC
IP Rating IP67
Head Style Mushroom
Illuminated No
Head Diameter 32mm
Dimensions 85 x 85 x 114 mm
Push Button Material Plastic
Housing Material Plastic
Width 85mm
Depth 114mm
Colour Red/Yellow/Black
Length 85mm
Discontinued product
Related Products
An emergency stop switch with exclusive “built-in-safety” design. ...
Description:
An emergency stop switch with exclusive “built-in-safety” design. Certified to the highest safety standards: UL 508, CSA 22.2, EN 60947-5-5 and EN 60547-5-1. For dia. 22 mm panel cut-out. Easy to mount and operate. Illuminated version available. High security: no ...
The ABB Jokab Smile 11 SA Tina safety ...
Description:
The ABB Jokab Smile 11 SA Tina safety stop mushroom head button has a 32mm mount diameter with a round red body. It includes Tina adaptation unit to DYNlink. The enclosure is made from polyamide PA66, macromelt, polybutylene terephthalate PBT ...
The compact 22.5 mm Series 84 is especially ...
Description:
The compact 22.5 mm Series 84 is especially suited for:Flush designRaised designPCB mountingThe extremely small mounting depth makes this series highly suited for installation in flat, narrow casings. In combination with PCB fitting, Series 84 offers optional HALO illumination with ...
Modular construction illuminated and non illuminated Pushbutton, Keylock, ...
Description:
Modular construction illuminated and non illuminated Pushbutton, Keylock, Rotary and Emergency Stop switches to fit industry standard 16mm diameter cut-outs. Round, square and rectangular operators can be fitted to single, double, three and four pole switch blocks for a variety ...