This Harmony XB5, annunciator siren is supplied with 230V to 240V AC with noise level 85dB.::This annuciator siren provides a signaletic sound alarm for your installation.::It is easily installed into standard 22mm diameter cut-outs.::It has an IP40 protection.::Its plastic bezel makes it ideal for applications requiring good resistance to chemical agents and/or double electrical insulation.
