C250 System Installation and Operation
Engage Cable Planning and Ordering
The Engage Cable is a continuous length of outdoor-rated cable with integrated connectors for
microinverters. These connectors are preinstalled along the Engage Cable at intervals to accommodate
varying PV module widths. The microinverters plug directly into the cable connectors.
The cabling is compatible with a variety of PV racking systems. For a list of approved PV racking
systems, refer to the PV Racking Compatibility document on the Enphase website
(http://www.enphase.com/support).
Connector Spacing Options
Engage Cable for C250 is available in three connector spacing options. The gap between connectors on
the cable can be either 1.025 meters (40"), 1.7 meters (67"), 0r 2.11 meters (84"). The 1.025 meter
spacing is best suited for connecting PV modules installed in portrait orientation, while the 1.7 meter and
2.11 meter spacing allows you to install 60-cell and 72-cell PV modules in landscape orientation.
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