430D Series 8 inch Fire Alarm Vibrating Bell Diode Polarized by Kidde offers reliable and powerful alerting for both indoor and outdoor fire protection needs. Designed to deliver clear, loud alarms with a sound output of 92dB at 1 meter and 82dB at 10 feet, this 24VDC device ensures rapid notification in emergency situations.

• UL/FM Approved for dependable performance and safety compliance.
• Diode Polarized Design prevents electrical feedback and protects system integrity.
• Weather-Resistant Construction suitable for both indoor and outdoor installations, especially when paired with the 449 outdoor back box.
• Flexible Mounting Options for wall or ceiling installation to fit any fire protection setup.
• Loud 92dB Alarm guarantees clear audible notification to ensure prompt response.

Perfect for fire protection contractors with manufacturer’s guarantee, the 430D Series fire alarm bell from Kidde is a trusted choice for effective life safety systems.