Kidde 430D Fire Alarm Bell 95dB Indoor Outdoor Safety Signal
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Equip your facility with the Kidde 430D Series Fire Alarm Vibrating Bell to deliver dependable, high-decibel audible signaling across commercial, industrial, and residential life safety systems. Designed to integrate directly into fire alarm notification appliance circuits, this motorized vibrating bell mounts securely to walls or ceilings to provide unmistakable evacuation warnings. Governed by NFPA 72 requirements for fire alarm signaling systems, this unit satisfies life safety code mandates for public mode notification.
The high-decibel output ranges from 92dB to 98dB at 1 meter, ensuring occupants across large, noisy zones receive clear, immediate alerts during an emergency. You benefit from a diode polarized design that enhances electrical reliability and prevents reverse polarity issues to protect your fire alarm circuit. Dual voltage compatibility lets you operate on standard 24VDC or 120VAC power supplies to match your facility's system requirements. Install the unit indoors or utilize the 449 outdoor back box for all-weather environmental resistance.
Key Features & Construction
- High Decibel Output: Ranging from 92dB to 98dB at 1 meter, ensuring maximum audibility across large spaces.
- Diode Polarized Design: Enhances electrical reliability and prevents reverse polarity issues to protect your fire alarm circuit.
- Dual Voltage Compatibility: Operates on standard 24VDC or 120VAC power supplies to match your facility's system requirements.
- All-Weather Versatility: Built for indoor and outdoor applications, utilizing the 449 outdoor back box for superior environmental resistance.
- Flexible Mounting: Engineered for quick and efficient installation on standard walls or ceilings.
Technical Specifications & Compliance
| Technical Specification | Detail |
|---|---|
| Manufacturer / Brand | Kidde |
| Model / Series Number | 430D Series |
| Connection / Thread Size & Type | N/A |
| Pressure Rating | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | N/A |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 72 |
Always verify local Authority Having Jurisdiction (AHJ) guidelines and consult the manufacturer's engineering specifications prior to installing notification appliances.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
| Technical Specification | Detail |
|---|---|
| Manufacturer / Brand | Kidde |
| Model / Series Number | 430D Series |
| Sound Output Level | 92dB to 98dB at 1 meter |
| Voltage Options | 24VDC / 120VAC |
| Electrical Design | Diode Polarized |
| Mounting Type | Wall or Ceiling |
| Application Environment | Indoor / Outdoor (with 449 back box) |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 72 |
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