Enphase IQ Combiner 2 EU 3P AC Sub-Distribution Box

The Enphase IQ Combiner 2 EU 3P is a three-phase AC sub-distribution enclosure that consolidates system interconnection components into a single pre-wired unit. It includes an IQ Gateway Metered, two IQ Relays (3-phase), Communications Kit 2, production and consumption current transformers, and all required circuit breakers and RCD protection on a 3-DIN rail assembly.

This all-in-one solution is designed for simplified installation of solar and storage systems, supporting configurations of 1 PV + 1 storage circuit, or 2 PV circuits, or 2 storage circuits (each up to 16 A maximum). The unit features wall-mounting capability, top cable entry for field wiring, and integrated production CTs with quick-connect terminal blocks for consumption CTs.

Compatible with IQ Series microinverters and IQ Battery 5P with FlexPhase. System voltage is 400 Y/230 VAC, with IP54 rating for indoor installation. Dimensions: 600 × 400 × 132 mm; weight: 12 kg.