Edison Cube Tap / Threefer

The Edison Cube Tap, also called a Threefer, is a 3-way Edison adapter rated at 15A. Commonly used in theatrical, television, and film production, it allows three devices to connect to a single circuit. Wired in parallel, it maintains consistent voltage across all connections while dividing current among the three outlets. Durable and compact, it’s ideal for efficient power distribution on set or stage.