Collection: Alarm Buzzers & Sounders

22mm Alarm Buzzers And LED Sounders

An audible alarm makes sure a fault, a finished cycle or an operator call is noticed, even when nobody is looking at the panel. Our EMAS alarm buzzers fit a standard 22mm panel hole, the same as a pushbutton or indicator lamp, so they slot straight into an existing control panel layout. They are economical, durable and ideal for OEM machinery, new panel builds and maintenance replacement.

How To Choose An Alarm Buzzer

• Light and sound or sound only? The MBZS series combine an LED indicator with the buzzer, giving a visual and audible signal from one 22mm hole, for example the MBZS024S 24V LED buzzer. The MBZX series are buzzers, such as the MBZX024SE.
• Voltage: choose 12V AC/DC (MBZS012S), 24V AC/DC for PLC and control circuits (MBZS024S), or 230V AC for mains circuits (MBZS220S).
• Sealing: standard models are IP50 (90dB) for use inside a panel. The SE models are IP65 (85dB) for front-of-panel or dusty and wet locations, e.g. the MBZS024SE and MBZS012SE.
• No panel to mount in? The P1164 sounder control box comes ready-fitted with a 90dB LED sounder for wall or machine mounting.

Need A Visible Machine Status Signal?

For status lights that can be seen across the shop floor, including multicolour beacons, 3-level light towers and single-colour beacons with built-in buzzers, see our Signal Towers & Beacons collection.

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