IQ Combiner 6C

The IQ Combiner 6C from Enphase is a pre-wired, all-in-one communications and load management enclosure that simplifies the installation of Enphase IQ Series Microinverters, IQ Battery 10C, and other smart energy devices. Engineered for streamlined residential solar + storage setups, it consolidates interconnection equipment, networking, metering, and load control into a single, compact unit.

With integrated breaker spaces for PV, battery, and EV charger circuits, and a built-in load controller, the IQ Combiner 6C reduces installation complexity, speeds up commissioning, and supports full visibility and control via the Enphase App.

Key Features and Benefits

• Smart, Integrated Design
  Includes an IQ Gateway, integrated system controller, and Enphase Mobile Connect (CELLMODEM-07-NA) for flexible communication supporting Wi-Fi, Ethernet, and Cellular connectivity.
• All-in-One Monitoring and Control
  Enables production, storage, and consumption monitoring, including support for third-party PV systems and EV chargers. Features pre-installed current transformers (CTs) for precise PV and battery metering (revenue-grade).
• EV & Battery-Ready
  Supports up to 5 PV circuits, 2 battery circuits, and 1 EV charger circuit. Built-in load controller with double-pole breaker space enables real-time load management for high-consumption devices.
• Installer-Friendly Setup
  Ships with pre-wired components and a UL 489 certified Rapid Shutdown device. Supports multiple conduit entry points (top, bottom, sides, and rear) and mounts easily with just two screws on a single stud.
• Reliable and Field-Serviceable
  Durable NEMA Type 3R enclosure is NRTL-certified for outdoor use. Field-replaceable IQ Gateway and controller boards enhance serviceability and system uptime.
• Complete System Compatibility
  Seamlessly integrates with the Enphase Energy System, including IQ Microinverters, IQ Battery 10C, and IQ Meter Collar, forming a complete backup-capable solar + storage solution.
  

Specifications

• Enclosure Type: NEMA 3R outdoor-rated
• Breaker Support: Up to 5 PV, 2 battery, 1 EV charger circuits
• Mounting: Single-stud mountable (2 screws)
• Networking: Wi-Fi, Ethernet, and Cellular (includes CELLMODEM-07-NA)
• Metering: Revenue-grade PV and battery monitoring; consumption and third-party system support
• Rapid Shutdown: UL 489 certified pre-installed device
• Load Control: Integrated load controller with breaker space
• Field Serviceable: Yes – IQ Gateway and control boards
• Certifications: UL Listed, NRTL Certified
  

Ideal For:

• Residential solar + storage installations
• Smart load management and backup systems
• Homes with PV, battery, and EV charging integration
• Installers seeking simplified, standardized system architecture