430D Series 10 inch Fire Alarm vibrating bell by Kidde offers reliable and powerful alerting, ensuring optimal safety for indoor and outdoor environments. Designed for professional fire protection use, this UL/FM approved system provides a loud and clear alarm to keep occupants safe in emergency situations.

• High sound output: 98dB at 1 meter and 88dB at 10 feet for maximum audibility
• Diode polarized design: Ensures proper electrical connection and system reliability
• Durable construction: Gray finish suitable for various environments, including indoor and outdoor use with the 449 outdoor back box
• Flexible installation: Wall or ceiling mount options for versatile placement
• Standard voltage: Operates efficiently at 120VAC

Perfect for fire protection contractors with manufacturers guarantee.