Avaya Lucent Power Supply for ISDN-T 6500, 7400, 7500, 8400, and 8500 1151A1

Product Description:
The Avaya Lucent Power Supply 1151A1 delivers dependable, uninterrupted power for a wide range of Avaya ISDN-T digital phone systems including models 6500, 7400, 7500, 8400, and 8500. Designed to support critical communication infrastructure, this unit ensures optimal functionality and extends the lifespan of your Avaya desk phones and system modules.

Whether you’re managing a corporate telephony setup or supporting legacy office systems, the 1151A1 offers stable and efficient voltage conversion. It helps eliminate power inconsistencies that can affect call quality and system responsiveness. Its compact design allows for seamless integration into existing setups with minimal space requirements. Built with original OEM specifications, it guarantees compatibility and compliance with Avaya’s technical standards.

This Avaya Lucent power unit is especially ideal for enterprises needing consistent performance across multiple endpoints, particularly in high-demand environments. The unit provides isolated power to prevent interference or voltage feedback across connected devices, safeguarding your investment in communication infrastructure.

Designed for easy plug-and-play installation, the 1151A1 is field-proven and trusted across industries for maintaining telephony reliability. Its robust construction and high-performance output make it an excellent choice for IT managers and telecom professionals alike.

Features:

• Compatible with Avaya ISDN-T models 6500, 7400, 7500, 8400, and 8500

• Stable isolated power delivery to prevent voltage issues

• OEM-grade construction for long-term durability

• Plug-and-play installation for minimal setup time

• Compact form factor for flexible positioning

• Trusted solution for enterprise telephony environments

Q & A Section

Q: Is this power supply compatible with all Avaya ISDN-T phones?
A: Yes, the 1151A1 is specifically designed for models 6500, 7400, 7500, 8400, and 8500.

Q: Can I use this unit to power multiple devices at once?
A: This model is designed to support a single endpoint per unit for optimal performance and safety.

Q: Does this require any special installation tools?
A: No, the Avaya 1151A1 is plug-and-play and requires no additional tools for standard setup.

Q: Is this an official OEM product or a third-party replacement?
A: This is an original OEM product from Avaya Lucent, ensuring full compatibility.

Q: What kind of protection does it offer against power surges?
A: It features isolated output to minimize interference and prevent feedback voltage issues.