Intermatic - PX100 - Pool Light 100-Watt Safety Transformer, Beige

These Safety Transformers by Intermatic are specifically designed to supply 12-14 VAC to pool/spa lights, submersible fixtures and outdoor garden lights. A grounded shield between the primary and secondary windings assures safe operation and the built-in circuit protection will disconnect power temporarily in case of overload. Designed to supply 12 volts to pool/spa lights, submersible fixtures and outdoor garden lights Grounded shield between the primary and secondary windings Built-in circuit protection 3R Beige metal enclosure with a total of 10 combination 1/2" inch - 3/4" inch knockouts: (2) right side, (2) left side, (2) back and (4) bottom 7 ¼” inches (19.4 cm) (H) x 5 ¼” inches (13.3 cm) (W) x 4 ½” inches (11.4cm) (D)