Siemens Emergency Stop Push Button Head, Twist Release, Mushroom Style, Illuminated, 40mm Diameter, 22mm 3SU1001-1HB20-0AA0

Siemens 3SU1001-1HB20-0AA0 Emergency Stop Push Button Head from the SIRIUS ACT 3SU10 Series provides a critical safety mechanism designed for rapid shutdown operations in industrial settings. This push button head features a twist release actuation and a large 40 mm diameter mushroom-style button that ensures easy and immediate activation when required. The illuminated design enhances visibility in dimly lit or challenging lighting conditions, making it suitable for diverse automation systems, manufacturing lines, and mechanical control panels.

Constructed from robust plastic materials, it offers durability and extended service life. The device is engineered to fit standard 22mm panel cutouts, facilitating straightforward installation and retrofit applications. The emergency stop head has advanced ingress protection ratings (IP66, IP67, and IP69K), enabling it to withstand dust, water jets, and high-pressure washdown environments common in heavy industrial and manufacturing facilities.

Key features include a fail-safe twist release mechanism ensuring that the emergency stop can only be reset by a deliberate action, thereby preventing unintended restarts. This switch head is compliant with environmental sustainability programs, embodying extended product life and low carbon manufacturing processes. It is ideally suited for integration in machinery requiring immediate shutdown capabilities, automated systems emphasizing operator safety, and control panels needing reliable emergency access.

Installation requires ensuring the mounting cutout matches the 22 mm diameter precisely for secure fitting. Routine maintenance includes checking for dust or debris accumulation and verifying smooth operation of the twist release mechanism. Originating from Germany, this Siemens product upholds rigorous quality standards, meeting typical industry safety and operational requirements.

The push button is illuminated to improve visibility in low-light environments. Durable plastic construction ensures extended product life and reliability. Compatible with standard 22mm cutout diameters for easy integration.

Designed for fail-safe operation with a reliable twist release design. Offers IP66, IP67, and IP69K ingress protection for harsh industrial environments. Supports low carbon manufacturing practices, contributing to environmental sustainability.

Suitable for use in automation, manufacturing, and mechanical control panel applications. Facilitates rapid shutdown during emergencies with dependable performance. Originates from Germany, assuring quality and compliance with industry safety standards.

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