enphase IQ8MC Installation And Operation Manual page 26

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IQ Cable Clip (ET-CLIP-100): Used to fasten cabling to the racking or to secure looped cabling.
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IQ Disconnect Tool (Q-DISC-10): Disconnect tool for IQ Cable connectors, DC connectors, and AC
Module mounts.
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IQ Sealing Caps (female) (Q-SEAL-10): One is needed to cover each unused connector on the cabling.
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IQ Terminator (Q-TERM-R-10 for single-phase or Q-TERM-3P-10 for three-phase): One for each AC
cable segment end; typically, two are needed per branch circuit.
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IQ Relay: Single-phase (Q-RELAY-1P-INT) or three-phase (Q-RELAY-3P-INT).
o
The three-phase IQ Relay also provides phase coupling to allow microinverters on all phases to
communicate with the IQ Gateway. Use a Legrand phase coupler (LPC-01) in a three-phase system
for phase coupling support if IQ Relay is not installed in the system.
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IQ8MC, IQ8AC, and IQ8HC Installation and Operation Manual
© 2023 Enphase Energy Inc. All rights reserved. November 2023
USM-00006-2.0