Siemens Sirius ACT 3SU11 Series Illuminated Push Button Switch Panel Mount 22 mm Cutout Red SPST IP66 3SU1152-0AB20-1CA0

Siemens 3SU1152-0AB20-1CA0 Sirius ACT 3SU11 Series Illuminated Push Button Switch is a panel mount device engineered for robust industrial and automation control use. The push button is round with a diameter of 29.45 mm and features a bright red LED illumination for high visibility in operational environments.

This momentary push button switch is constructed with a metal body and plastic button material, ensuring durability and reliable performance in demanding industrial conditions. It operates with a cutout diameter of 22 mm and includes screw terminal connections for secure and easy mounting on control panels.

The switch complies with high ingress protection standards IP66, IP67, IP69, and IP69K, making it suitable for use in environments exposed to dust, water, and even high-pressure water jets. It is capable of withstanding operating temperatures ranging from -25°C to +70°C, further extending its versatility in harsh conditions.

With a contact configuration of SPST (Single Pole Single Throw), it is designed for controlling electrical circuits with a maximum AC voltage rating of 500V. Certifications such as CCC, CE, EAC, cULus, and UKCA underline its compliance with international quality and safety standards, ensuring suitability across global industrial installations.

Key applications include use in industrial automation panels, machinery operation requiring visual indication, and electrical cabinets demanding robust control components. The positive opening function enhances operational safety by ensuring the contacts physically separate when the button is actuated.

Designed for panel mounting with a momentary actuation type. Features a bright red illuminated LED operating at 24V AC/DC. Constructed with durable metal body and plastic push button material. Rated for IP66, IP67, IP69, and IP69K protection standards.

Operates reliably between -25°C to +70°C temperature range. Includes screw terminal connections for simple installation. Meets multiple certifications including CCC, CE, EAC, cULus, and UKCA. Supports a maximum AC voltage of 500V for industrial applications.

Positive opening function increases operational safety.

The Siemens Sirius ACT push button series is a trusted choice for demanding industrial and factory automation systems, bringing reliability, safety, and enhanced visibility to control panels. Explore more products in the Push Button Switch category at EnvMart for your industrial automation needs.