Nokia N480000001 COUPAA3HAA 3D66-47-1 DC Power Supply

The Nokia N480000001 COUPAA3HAA 3D66-47-1 is a -48V, 13A DC power supply designed for Nokia IP2255 equipment and intended to provide the DC input required by that device in telecom deployments. It delivers a -48V DC output rated at up to 13 amperes, supporting the power needs of IP2255 hardware within its operating envelope. The unit is identified by Nokia part number N480000001 COUPAA3HAA 3D66-47-1 and is specified for use with IP2255 systems, ensuring compatibility with the Nokia IP2255 family. In installations that rely on -48V power infrastructure for Nokia equipment, this supply acts as the dedicated source of DC power to enable IP2255 operation.