Product Specifications

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trademarks of Enphase Energy, Inc.
2019-11-04
MODEL NUMBER
IQ Combiner 3C
X-IQ-AM1-240-3C
IQ Combiner 3C with Enphase IQ Envoy™ printed circuit board for integrated revenue grade PV
production metering (ANSI C12.20 +/- 0.5%) and optional* consumption monitoring (+/- 2.5%).
IncludesEnphaseMobileConnectLTE-Mcellmodemandve-yeardataplan.Aplug-and-play
industrial-grade cellular modem with data plan for systems up to 60 microinverters. (Available
in the US, Canada, Mexico, Puerto Rico, and the US Virgin Islands, where there is adequate
cellular service in the installation area.)
ACCESSORIES and REPLACEMENT PARTS (not included, order separately)
Consumption Monitoring* CT
CT-200-SPLIT
Split core current transformers enable whole home consumption metering (+/- 2.5%).
* Consumption monitoring is required for Enphase Storage Systems
Wireless USB adapter
COMMS-KIT-01
Installed at the IQ Envoy. For communications with Enphase Encharge™ storage and Enphase
Enpower™ smart switch. Includes USB cable for connection to IQ Envoy or Enphase IQ Combiner™
and allows redundant wireless communication with Encharge and Enpower.
Circuit Breakers
BRK-10A-2-240
BRK-15A-2-240
BRK-20A-2P-240
Supports Eaton BR210, BR215, BR220, BR230, BR240, BR250, and BR260 circuit breakers.
Circuit breaker, 2 pole, 10A, Eaton BR210
Circuit breaker, 2 pole, 15A, Eaton BR215
Circuit breaker, 2 pole, 20A, Eaton BR220
EPLC-01 Power line carrier (communication bridge pair), quantity - one pair
XA-PLUG-120-3 Accessory receptacle for Power Line Carrier in IQ Combiner 3C (required for EPLC-01)
XA-ENV-PCBA-3 Replacement IQ Envoy printed circuit board (PCB) for Combiner 3C
ELECTRICAL SPECIFICATIONS
Rating Continuous duty
System voltage 120/240 VAC, 60 Hz
Eaton BR series busbar rating 125 A
Max. continuous current rating (output to grid) 65 A
Max. fuse/circuit rating (output) 90 A
Branch circuits (solar and/or storage) Up to four 2-pole Eaton BR series Distributed Generation (DG) breakers only (not included)
Max. continuous current rating (input from PV) 64 A
Max. total branch circuit breaker rating (input) 80A of distributed generation / 90A with IQ Envoy breaker included
Production Metering CT 200 A solid core pre-installed and wired to IQ Envoy
MECHANICAL DATA
Dimensions (WxHxD) 37.5 x 49.5 x 16.8 cm (14.75” x 19.5” x 6.63”). Height is 21.06" (53.5 cm) with mounting brackets.
Weight 7.5 kg (16.5 lbs)
Ambient temperature range -40º C to +46º C (-40º to 115º F)
Cooling Natural convection, plus heat shield
Enclosure environmental rating Outdoor,NRTL-certied,NEMAtype3R,polycarbonateconstruction
Wire sizes
• 20 A to 50 A breaker inputs: 14 to 4 AWG copper conductors
• 60 A breaker branch input: 4 to 1/0 AWG copper conductors
• Main lug combined output: 10 to 2/0 AWG copper conductors
• Neutral and ground: 14 to 1/0 copper conductors
Always follow local code requirements for conductor sizing.
Altitude To 2000 meters (6,560 feet)
INTERNET CONNECTION OPTIONS
Integrated Wi-Fi 802.11b/g/n
Cellular CELLMODEM-M1 (4G based LTE-M)
Ethernet Optional, 802.3, Cat5E (or Cat 6) UTP Ethernet cable (not included)
COMPLIANCE
Compliance, Combiner UL 1741, CAN/CSA C22.2 No. 107.1, 47 CFR, Part 15, Class B, ICES 003
Production metering: ANSI C12.20 accuracy class 0.5 (PV production)
Compliance, IQ Envoy UL 60601-1/CANCSA 22.2 No. 61010-1
Enphase IQ Combiner 3C