Avaya Lucent 700281587 M4648ML-T-PWR

Overview

The Avaya Lucent M4648ML-T-PWR is a high performance power supply module designed for mission critical Avaya communication platforms. Engineered to deliver reliable and consistent power, this unit helps maintain uninterrupted voice and data services in enterprise environments. Its compact form factor and robust construction make it an ideal replacement or upgrade for existing Avaya systems, ensuring maximum uptime and operational efficiency.

Key Features

• High efficiency power conversion for reduced energy consumption
• Redundant design supports failover operation
• Wide input voltage range for global compatibility
• Built-in protection against overvoltage, overcurrent and short circuit
• Easy installation with standard mounting brackets
• Quiet operation with low acoustic noise

Technical Specifications

• Model / Part Number: 700281587
• Input Voltage: 100-240 V AC
• Output Power: 500 W
• Output Voltage: 48 V DC
• Frequency: 50/60 Hz
• Efficiency: 90 percent or higher
• Operating Temperature: 0 to 40 degrees C
• Storage Temperature: -20 to 70 degrees C
• Dimensions (W x H x D): 150 mm x 100 mm x 30 mm
• Weight: 1.2 kg

Applications

• Avaya IP Office and Communication Manager platforms
• Enterprise PBX systems requiring reliable power backup
• Call centers and contact center environments
• Corporate headquarters and branch office telephony infrastructure
• Critical voice and data networks in healthcare, finance and education sectors

By choosing the Avaya Lucent M4648ML-T-PWR, businesses benefit from a dependable power source that safeguards communication continuity, reduces operational costs and supports the demanding performance standards of modern unified communications solutions.