MOTOR SIREN MS-490 

Product Details:

MS-490 motor siren comes with high volume AC 220V, 230W power. High quality industrial alarm sound features aluminum and steel material. Cost-effective alarm/siren is applicable to mines, university towns, urban air defense warnings and natural disaster warnings.

Features

• MS-490 motor siren comes with high volume 110dB-120dB, continuous sound, strong penetration, drives the wind screw siren to sound the alarm, which sounds like an electric drill, easy to find the alarm in time.
• The MS-490 motor siren is suitable for cranes, ships, farms, mines, reservoirs, airports, fire, factorys, workshops warehouses, etc. as warnings, signals and alarm horns.
• There are four pre-drilled holes on the solid base for easy installation with four screws. Just connect the industrial alarm to the power source, then it will work.
• The motor driven siren features quality pure copper motor, is not easy to generate heat and damage, durable, stable working, long life span, durable shell.