NEMA 3R 120 amp pool/spa panel with inside wiring compartment. Removable/reversible side opening door. 120A, 120/240V, 16 circuit load center with installed P1104-M time switch. Accepts one additional time switch. Provision for two while-in-use wiring devices and two device plates. With 100W transformer for pool lighting., 120V/12V, 13V installed. Low voltage nipple supplied.