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- In Stock: 6
- Manufacturer: Avaya Lucent
- Model or Part: TN736
- Condition: Refurbished
- Weight: 8.00lb
- Dimensions: 15.00in x 12.00in x 10.00in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Avaya Lucent TN736 Power Unit Circuit Card is a high reliability component designed for integration into Avaya communication platforms. Engineered to deliver stable power distribution, this circuit card helps maintain optimal performance of voice and data equipment in demanding enterprise environments. Its compact form factor and robust construction make it an ideal replacement or upgrade for existing power modules, ensuring minimal downtime and consistent service quality.
Key Features
- Compatible with a wide range of Avaya Lucent systems and chassis configurations
- Provides regulated 48 VDC output with low ripple for sensitive telephony hardware
- Built-in overcurrent and short circuit protection to safeguard connected devices
- Hot-swap capable for easy installation without shutting down the entire system
- Designed for long service life with high temperature tolerance and shock resistance
Technical Specifications
- Model/Part Number: TN736
- Input Voltage: 100-240 VAC, 50/60 Hz
- Output Voltage: 48 VDC
- Maximum Output Current: 10 A
- Power Rating: 480 W
- Operating Temperature Range: 0 to 55 deg C
- Storage Temperature Range: -20 to 70 deg C
- Dimensions: 4.3 in (height) x 9.0 in (width) x 1.2 in (depth)
- Weight: 1.8 lbs
- Connector Type: Standard Avaya power interface
Applications
The TN736 Power Unit Circuit Card is suited for deployment in corporate PBX systems, call centers, data centers, and any Avaya telecommunication infrastructure that requires reliable power delivery. It is commonly used to:
- Replace aging power modules in legacy Avaya switches
- Expand power capacity for additional line cards or modules
- Provide redundant power sources in mission-critical environments
- Support unified communications solutions that integrate voice, video, and data streams
By choosing the Avaya Lucent TN736 Power Unit Circuit Card, organizations benefit from enhanced system uptime, simplified maintenance, and confidence that their communication backbone remains powered and ready for any workload.