Siemens SIRIUS ACT 3SU10 Series Emergency Stop Push Button Head, Key Release, Mushroom Style, Plastic 3SU1000-1HR20-0AA0

The Siemens 3SU1000-1HR20-0AA0 is an Emergency Stop Push Button Head from the renowned SIRIUS ACT 3SU10 series designed for industrial and automation applications. This key release push button head features a distinct mushroom style button made from high-grade plastic ensuring durability and reliable actuation.

With a standard 22mm cutout diameter, it suits most push button mounting panels and offers secure installation with its integrated twist prevention patented holder design. The push button head includes a self-holding actuator function that maintains the switched state after activation, providing safety and operational reliability in emergency conditions.

The device does not include illumination, focusing on rugged use with clear manual intervention. Its stackable contact modules support flexible assembly for customized control circuits. Engineered for extreme environmental conditions, this emergency stop push button head performs reliably in harsh applications such as manufacturing plants, machinery control panels, and safety interlocks.

Manufactured in Germany, the product aligns with Siemens’ standards of quality, extended product life, and low carbon manufacturing processes making it an ideal choice for industrial automation and safety compliance.

The push button head features a key release actuation mechanism for safety operations. Mushroom styled button ensures easy and rapid emergency engagement. Constructed with durable plastic material suitable for harsh environments.

Designed for 22mm panel cutout for easy installation. Non-illuminated button optimized for clear emergency signalling. Integrated twist prevention for secure mounting and stability. Self-holding actuator function ensures consistent operation once activated.

Stackable contact modules facilitate flexible control circuit configurations. Suitable for extreme environmental conditions offering robust performance. Manufactured in Germany ensuring high quality and extended product life.

This Siemens Emergency Stop Push Button Head is essential for enhancing operator safety and machine protection in industrial, manufacturing, robotics, and automation sectors. It offers reliable emergency stop actuation with a robust build tailored for demanding environments.

Explore more Siemens control components at EnvMart for enhanced safety and automation solutions.