The Avaya AA0005018-E6 is a 6-foot redundant power supply connection cable designed for Avaya communication systems and IP telephony infrastructure. Part number AA0005018-E6 supports dual-redundant PSU configurations, enabling fault-tolerant power delivery across Avaya switching and server platforms. The cable terminates in standard connectors compatible with Avaya modular power supplies and communication appliances. Typical deployment includes Avaya Communication Manager systems, IP Office installations, and session border controller environments where redundant power paths prevent single points of failure. The 6-foot length accommodates standard equipment rack spacing and provides sufficient reach for connecting primary and backup power supplies within standard cabinet depth constraints. Standard copper construction ensures reliable current delivery for redundant power architectures.Tested and guaranteed to specification; available via quote.