Cisco Systems, Inc. CAB-SPWR-150CM= StackPower Cable 150 cm

Product Identity

Cisco Systems CAB-SPWR-150CM= is a 150 cm StackPower cable designed to link compatible Catalyst switches in a power-sharing stack. It carries the proprietary StackPower connectors required by the 3750-X, 3560-X and 3850 series. The black cord is sold as a new spare part for existing deployments. Network engineers use it to add or replace a power-link in a live rack.

Suitable Buyers and Exclusions

This cable suits administrators expanding or repairing a StackPower ring on the listed Catalyst models. It will not work for buyers who need a different cable length, a standard IEC power cord, or a data-stacking cable instead of a power-link. Anyone building a stack with non-Cisco switches or with Catalyst models outside the 3560-X, 3750-X and 3850 families must look elsewhere.

Deciding Specification

The only specification that determines fit is the 150 cm cord length combined with the StackPower connector keying for Cisco Catalyst 3560-X, 3750-X and 3850 switches. If the rack layout demands a longer or shorter reach, or if the switch ports use a different power-stack interface, this part will not connect. Verify the exact distance between stack members before ordering.