Iq Cable Specifications; Enphase Connector Ratings - enphase IQ8MC Installation And Operation Manual

IQ Cable specifications

Specification
Voltage rating
Voltage withstand test (kV/1min)
Max DC conductor resistance (20ºC) (Ω/km)
Insulation resistance (20ºC)
System temperature range (ambient)
Cable temperature rating
Cable rating
Certification
Flame test rating
Cable conductor insulator rating
Environmental protection rating
UV resistance
Compliance
Conductor size
Maximum loop size
Flat cable dimensions
Sealing cap dimensions
Cable connector dimensions

Enphase connector ratings

Enphase connectors on the cable assemblies in the following table have a maximum current of 20 A, a
maximum OCPD of 20 A, and a maximum ambient temperature of -40°C to 79°C (-40°C to 174.2°F) and are
rated for disconnection under load.
Part number
840-00387
840-00388
840-00389
38
IQ8MC/IQ8AC/IQ8HC Microinverters Installation and Operation Manual
Q-12-10-240
Q-12-17-240
Q-12-20-200
© 2023 Enphase Energy Inc. All rights reserved.
Value
600 V
AC 3.0
5.433
≥20M (Ω/Km)
-40°C to 65°C (-40°F to 149°F)
90ºC Dry/90ºC Wet
DG
UL3003, TC-ER equivalent
FT4
THHN/THWN-2
IEC 60529 IP67NEMA 6
720 h
RoHS, OIL RES I, CE, UV Resistant, combined UL for
Canada and the United States
12 AWG
12 cm (4.75")
6 mm x 9.5 mm (0.2"x 0.37")
38.6 mm x 20 mm (1.5" x 0.7")
20 mm x 1.1 mm x 6.5 mm (0.7" x 0.04" x 0.25")
Model Maximum voltage
277 VAC
277 VAC
277 VAC
October 2023
USM-00008-1.0