The Lowell ACSPR-SEQ6-2009 features Advanced Surge Protection to protect against power surges/spikes up to 72,000A. The panel features a four-step sequencer plus two-remote steps. Though the panel has a 20A rating it features NEMA 5-15R receptacles. Six receptacles are controlled by the front switch, which begins a delayed start (or shut down) of steps one through four as well as any RPC units connected to the rear output terminal block (steps five and six). The unit can also be controlled remotely by connecting an external switch or alarm system to the rear terminal blocks.