The model PDS-615R sequencing 15 amp power distribution unit provides 6-step sequencing to 6 rear outlets. Adjustable start time delay allows daisy-chaining of up to (3) PDS 615Rs to act as a single 18 step unit. Sequencing intervals are facilitated via front panel controls, while all sequencing activity is monitored by a series of LED indicators also found on the front panel. Additionally, a remote up/down sequencing connection block is located on the rear panel which facilitates daisy-chaining and remote control. An illuminated combination power switch/circuit breaker is located on the front panel. PDS-615R is 9" deep and includes a 9' cord. Finished in a durable black powder coat, occupies one rackspace.