Pushbutton complete unit 3SB3 22mm round plastic black flat momentary

Name: Pushbutton complete unit 3SB3 22mm round plastic black flat momentary
Brand: Siemens
Price: 12.140 EUR
Availability: Discontinued

Order only Discontinued

Price (excl. VAT):

12,14 €

This price is valid until 24.12.25

EAN: 4011209030411

MPN: 3SB3203-0AA21

Package: 1

Estimate delivery time at our warehouse (approx.): 4-6 weeks

Technical Information

Item condition	New
Manufacture name	Pushbutton complete unit 3SB3 22mm round plastic black flat momentary
Brand	Siemens
Categories	Other Products

Packing details

Packing level 1

4011209030411

Description

The 3SB3203-0AA21 is a compact, 22 mm round pushbutton assembly constructed from durable plastic. This complete unit features a red flat button with a screw terminal connection and includes holder components. The device incorporates one normally closed (1NC) contact configuration, making it suitable for applications requiring straightforward electrical interruption.

This model adheres to standard dimensions of 52 x 49 x 73 mm (L x W x H) and has an approximate net weight of 42 grams. It is designed for panel-mounted installations with quick-connect terminals facilitating streamlined integration into industrial systems. Notably phased out, the preferred successor type is identified as the Sirius ACT series model: **3SU1100-0AB20-1CA0**, ensuring compatibility and availability within existing Siemens product lines.

Engineers seeking optimized user interface controls or discrete signaling mechanisms in machine environments would find this design practical prior to its discontinuation phase. Customers must take note of lifecycle updates when planning retrofits or replacements involving legacy hardware setups from Siemens’ discontinued offerings like this unit.