Enphase Items Needed For Example Design; Non-Enphase Items Needed For Example Design - enphase M250 Installation And Operation Manual

Enphase Microinverter Installation and Operation

Enphase Items Needed for Example Design

Quantity Description
M215 or M250 Microinverters
56
Disconnect tool (each pack contains five tools)
1 pack
Branch Terminator (each pack contains 10 terminators)
1 pack
Engage Cable
1
Sealing caps (each pack contains 10 caps):
Required only if there are any unused connectors on the Engage
1 pack
Cable; Unused connectors must be covered with this cap.
Envoy Communications Gateway
1
Power line communication bridge pair
optional
Wireless N USB adapter (802.11b/g/n)
optional

Non-Enphase Items Needed for Example Design

Quantity Description
60-cell PV modules
56
Tie wraps (cable ties)
as needed
Weather-proof junction box
4
20 amp circuit breaker single pole / Ph+N
4
100 amp circuit breaker
1 (optional)
100 amp load centre with 1 80 amp main breaker
1
Rail / mounting hardware
as needed
Lightning protection device
as needed
Homerun conductors
as needed
Continuous earthing conductor
as needed
Torque wrench, sockets, wrenches for mounting hardware
as needed
Adjustable wrench or open-ended wrench (for terminator caps)
as needed
Inspection mirror
as needed
(for viewing indicator lights on the undersides of the microinverters)
12
 2016 Enphase Energy. All rights reserved.
Order Number
See page 9 for model numbers
ET-DISC-05
ET-TERM-10
ET17-230-xxx or
ET21-230-192-2.5mm
(minimum 56 drops)
ET-SEAL-10
ENV-230
EPLC-02 (EU), EPLC-03 (UK)
or EPLC-04 (AU)
WF-01
141-00024 Rev 02b