| Product Type | Projector Accessories, Display Accessories |
| Form Factor | Ceiling Mounting Plate |
| Mounting Style | Offset Ceiling Plate |
| Finish | Black |
| Compatible Components | CHIEF CPA Extension Columns |
| Material | Steel |
| Weight Capacity | 500 lbs (226.8 kg) |
| Mounting Pattern | Single hole for CPA column attachment |
| Function | Offset mounting to bypass ceiling obstructions |
CHIEF CPA330 Offset Ceiling Plate for CPA Extension Columns

Key Benefits
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- Compatible with multiple ceiling mount types including LCM and MCM systems, offering installation flexibility.
- TAA compliance and U.S. manufacturing make it ideal for institutional and government AV installations.
- Durable, black-finished design ensures longevity and a discreet professional appearance in any setup.
Product Overview
The CHIEF MANUFACTURING CPA330 Offset Ceiling Plate is a professional-grade mounting accessory designed to support CPA Extension Columns and various ceiling mounts. Its offset design enables precise positioning around obstructions. Made in the United States and TAA-compliant, it is suitable for government and commercial applications. The black finish offers a discreet, professional look, making this ceiling plate ideal for modern AV installations in commercial and institutional environments.
Specifications
Product Overview
Physical & Environmental
| Dimensions (H x W x D) | 9.38 x 4.6 x 0.38 in (238 x 117 x 9.7 mm) |
| Weight | 2.9 lbs (1.32 kg) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Operating Humidity | 10% – 80% RH non-condensing |
| Storage Humidity | 5% – 95% RH non-condensing |
Compatibility & Mounting Options
| Mounting Location | Ceiling |
| Extension Column Compatibility | CHIEF CPA Series |
| Installation Hardware Included | Yes |
| Orientation Adjustability | Fixed Offset Position |
| Distance from Center Offset | 2.25 in (57.15 mm) |
Cloud Management & Licensing
| Cloud Managed |
Interfaces
| Compatible Mounting Interfaces | 1.5" NPT and CPA extension columns |
Compliance & Origin
| Country of Origin | United States |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| Certifications | UL Listed |
| Warranty | Lifetime |
| Regulatory Approvals | OSHA, ANSI |
Package Information
| Package Contents | CPA330 Offset Ceiling Plate, Mounting Hardware, Installation Guide |
| UPC | 841872156422 |
| Shipping Weight | 3.1 lbs (1.4 kg) |
| Shipping Dimensions | 10 x 5 x 1.5 in |
Advanced Security Features
| Integrated Security Features | Security screw compatible for tamper resistance |