Technical Information
Item condition |
New |
Manufacture name |
Key-operated switch, 16 mm, round, ... |
Brand |
Siemens
|
Categories |
Control devices, buttons
|
Country of origin |
CZ |
Harmonized System Code |
8536 5080 00
|
Hole diameter |
16 mm |
Number of switch positions |
3 |
Suitable for illumination |
No |
Spring-return |
No |
Colour front ring |
Black |
Supply voltage |
5-250 V |
Width opening |
19 mm |
Height opening |
20 mm |
With light source |
- |
Material front ring |
Plastic |
With front ring |
No |
Switching function latching |
Yes |
Number of contacts as normally closed contact |
0 |
Number of contacts as normally open contact |
2 |
Number of contacts as change-over contact |
0 |
Packing details
Packing level 1 |
4011209028234 |
Description
Key-operated switch, 16 mm, round, plastic, CES, 3 switch positions I-O-II, latching, Actuating angle 2 x 62 degree, key removal O, 1 NO, 1 NO Key-operated switches SIRIUS 3SB2 for meeting higher demands for access security.
The industry-standard 3SB2 pushbuttons and indicator lights have a modular design and are proven in practice. Thanks to their compact design, they are particularly suitable for small control panels. They are extremely functional and rugged, and comply with the IEC/EN 60947-5-1 and 60947-5-5 standards. They can be installed with a high packing density and without the need for any special tools.
Versions available: 2/3 switching positions, latching/momentary contact operation, various key removal positions.
Note: Complete unit, supplied with holder and contact block(s).
3SB2 - Space-saving, proven in practice and industry standard!