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Key Features
- Dimensions: 6.6" Diameter
Key Features
- Dimensions: 6.6" Diameter

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Overview
Specifications
Documents
Product Overview
The A77-AB2 allows installers to retrofit i3 Series detectors where a larger diameter detector was previously installed.
Main Features
- Dimensions: 6.6" Diameter
General Information
Name: System Sensor A77-AB2 i3 Retrofit Adapter Ring
Category: System Sensor, Fire, Fire Accessories, Trim Rings, ADI Pro Rewards
UPC Code: 020103124595
Country of Origin: Mexico. Country of origin is subject to change.
Specifications
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ADI Part Number BK-A77AB2 Brand Name System Sensor Manufacturer Honeywell International, Inc Manufacturer Part Number A77-AB2 Product Model A77-AB2 Product Name A77-AB2 Retrofit Adapter Bracket Product Type Mounting Bracket
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Device Supported Smoke Detector
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Color White
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Diameter 6.6"
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Compatibility System Sensor Retrofit i3 Series Detector Country of Origin MX