Power distribution units divide incoming supply into multiple outlets for stage, studio and live event installations, allowing lighting, sound and video equipment to draw current safely from a single source point. The range spans 16 A through to 250-400 A units, covering everything from small local distribution at a control position to high-current distribution feeding an entire rig or generator tie-in.
Sorted by amperage, the subcategories make it straightforward to match a PDU to the supply available and the load it must carry, whether that is a compact touring case, a floor box on a studio set, or heavy three-phase distribution on a large production. Connectors and configurations vary by rating, so selecting the correct amperage tier is the starting point for planning any distribution chain.