Electro-mechanical siren engineered for industrial applications.
The device, made up of an electric motor connected to an internal fan, generates a long
The high frequency sound replicates typical features of a whistle, allowing recognition
of this sound from users.
An aluminium protective cap, is provided with the siren, increasing resistance to
atmospheric agents for outdoor installation.
Ideal choice for industrial applications, from general-purpose signalization to warning of
3 sizes (miniCELEREST, CELEREST and superCELEREST) according to the desired sound output.
Available in BA versions (low consumption).
The ideal installation in vertical position guarantees total effectiveness of the
NUMBER OF TONES
1 (Continuous Sound)
110V ACDC +/-10% 1,0A
240V ACDC +/-10% 0,70A
(ON 1min. OFF 10 min.)
BA: (Low consumption versions)
12V DC +/-10% 2,25A
24V DC +/-10% 1,20A
Self-extinguishing PC body with high impact resistance. ABS sound speaker.
Aluminium protective cap
Screw mounting (screws not included)
Motor protection thermal circuit breaker installed on CELEREST and superCELEREST versions.
Electro-mechanical sirens with continuous sound.
They reach the fundamental frequency after a short time period:
110V ACDC dB(A)1m 105,0
240V ACDC dB(A)1m 110,0
CELEREST BA: 1000+/-100Hz
12V DC | 24V DC dB(A)1m 110,0