Panel Mount Buzzer 30mm, 85dB, IP44 – 24VAC, 110VAC or 230VAC | MCE TBY-30

The MCE TBY-30 is a 30mm panel mount buzzer for audible alarm and warning signals on control panels and machine stations. It suits panel builders, electricians and maintenance teams who need a compact buzzer in 24VAC, 110VAC or 230VAC.

• Application: Audible warning on panels and control stations
• Mounting: 30mm diameter panel cut-out
• Sound level: 85dB at 30cm
• Protection: IP44
• Voltages: 24VAC, 110VAC and 230VAC

Key Features

• 85dB output measured at 30cm
• IP44 protection against splashing and solid objects
• Three supply voltages to match common control circuits
• MCE states the on-time must not exceed 5 minutes per operation

Typical Applications

• Alarm and fault signalling on control panels
• Machine warning and process alerts
• Pump and plant control stations

Technical Specifications

Variant Reference

What's Included

• 1 x 30mm panel mount buzzer in the selected voltage

Please note: Wiring, enclosures and mounting hardware are not included unless specifically listed above.

Installation & Compatibility Notes

• Check your control voltage and choose the matching variant: using the wrong voltage will damage the buzzer.
• Confirm a 30mm panel cut-out.
• Do not run the buzzer for more than 5 minutes per operation.
• Installation must be carried out by a suitably qualified electrician in accordance with SANS 10142.

Warranty & Support

This product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms. Zisabo supplies quality electrical products with practical support to help customers choose the correct item for their application. If you are unsure which variant is correct, contact us before ordering.

Need help choosing? Send Zisabo your control voltage and panel cut-out size, and we will assist where possible.