Stop pushbutton complete unit 3SB3 22mm round plastic red mushroom head momentary

Name: Stop pushbutton complete unit 3SB3 22mm round plastic red mushroom head momentary
Brand: Siemens
Price: 18.770 EUR
Availability: Discontinued

In vendor's stock Discontinued

Price (excl. VAT):

18,77 €

This price is valid until 24.12.25

EAN: 4011209243989

MPN: 3SB3203-1HA20

Package: 1

Estimate delivery time at our warehouse (approx.): 6-8 weeks

Technical Information

Item condition	New
Manufacture name	Stop pushbutton complete unit 3SB3 22mm round plastic red mushroom head momentary
Brand	Siemens
Categories	Other Products

Packing details

Packing level 1

4011209243989

Description

The Siemens 3SB3203-1HA20 is a phased-out emergency stop pushbutton assembly designed for industrial control applications with stringent safety requirements. This complete unit features a 22mm round plastic housing and integrates a mushroom-style emergency-stop actuating element with a 40mm diameter for enhanced visibility and ergonomics. The latch mechanism supports rotational release, adding precision to manual reset operations following an emergency stop.

Key components include a screw-terminal connection, ensuring robust electrical contact and ease of installation in various panel designs. The device incorporates one Normally Closed (NC) contact configuration paired with a holder for secure mounting. A yellow backing plate serves as the visual base, while the red "NOT-HALT" inscription enhances clarity under operational stress scenarios.

Dimensions measure 106mm x 46mm x 50mm (L x W x H), facilitating compatibility within compact enclosure systems, while its lightweight design at only 0.073 kg simplifies handling during integration or retrofit projects. Although discontinued, Siemens recommends transitioning to the updated SIRIUS ACT model >>3SU1100-1HB20-1CH0<< as its preferred successor for seamless continuity in advanced engineering applications leveraging similar specifications and functionalities.