RS PRO Siren 24V DC, IP21C Rated, 93 dB Sound Level at 1m, Red, Screw Fixing, 1-Tone IP21C

RS PRO IP21C Siren 24V DC is a high-quality electronic sounder delivering a powerful 93 dB sound level at 1 meter with a single tone output. Designed for use in industrial, manufacturing, commercial, and public environments, this siren functions as an effective audible alert system for warnings, emergencies, and general announcements. Its durable polycarbonate and steel construction provides superior impact resistance and protection against UV exposure, making it suitable for harsh and high-traffic settings.

The siren utilizes a solenoid-driven striker to create a distinctive klaxon sound by striking the edge of the metal gong. The low current draw of 25 mA ensures energy-efficient operation, reducing maintenance needs and enhancing longevity. Equipped with a screw-fixing mounting, it allows for quick and secure installation on walls or panels.

With an IP21C ingress protection rating, the unit is protected against solid objects greater than 12.5 mm and vertically falling water drops, suitable for indoor use in various environments including factories, schools, hotels, and offices. Certified with CE and compliant with EN 54 standards, it meets stringent safety and performance requirements.

Typical applications include fire alarm signalling, emergency alerts, and scheduled announcements like school bells. Its compact size of 56 mm diameter by 152 mm height ensures effective sound projection without excessive space usage. The siren is built to withstand shocks, bumps, and vibrations commonly encountered in industrial and public spaces, ensuring reliability without frequent replacements.

The siren features a screw-fixing mount for secure and straightforward installation. Designed with polycarbonate and steel housing, it is impact resistant and UV protected for harsh environments. Operates on low current consumption of 25 mA, ensuring energy efficiency and long-lasting use.

Rated IP21C for protection against solid objects and vertical dripping water. Suitable for emergency alarms, fire warnings, and general audible notifications in factories, offices, schools, and public areas. CE certified and compliant with EN 54 standards ensuring safety and reliability.

Compact size of 56 mm diameter by 152 mm height facilitates versatile mounting options. Produces a distinctive klaxon sound via a solenoid driven striker mechanism. Offers resistance to shocks, bumps, and vibrations, ideal for industrial and high traffic environments.

Provides clear audible signalling crucial for health and safety compliance.

This RS PRO Siren is an integral component in industrial and commercial safety systems, contributing to compliance with health and safety regulations and improving emergency response outcomes. For additional product options and related accessories, explore the Electronic Sounders category on EnvMart.