Equipment we install
IQ System Controller 3
Microgrid interconnection and backup isolation.
Enphase
Contact for pricing
- Service rating
- 200.0 A
- Continuous current
- 160.0 A
Specifications
| Electrical arrangement | Integrated distribution |
| Internal bus rating (A) | 200.0 |
| Electrical connections | grid: Grid, Grid side, 200.0 A maximum protection, Internal; backup_loads: Load, Backup side, 200.0 A maximum protection, Internal; pv_combiner: PV, Backup side, 80.0 A maximum protection, Internal; battery1: Battery, Backup side, 80.0 A maximum protection, Internal; battery2: Battery, Backup side, 80.0 A maximum protection, Internal |
| Model | SC200D111C240US01 |
| Certification | UL 1741; UL 1741 SA; IEEE 1547:2018 (UL 1741‑SB, 3rd Ed.); UL 1741 PCS CRD; UL 1998; UL 869A; UL 50E; CSA C22.2 No. 107.1; 47 CFR Part 15 Class B; ICES‑003 |
| Service current (A) | 200.0 |
| Continuous current (A) | 160.0 |
| Nominal AC voltage (V) | 240.0 |
| Maximum OCPD (A) | 200.0 |
| Maximum PV port current (A) | 80.0 |
| Maximum battery port current (A) | 160.0 |
| AC phases | 1 |
| Poles | 2 |
| Frequency (Hz) | 60 |
| Warranty | 10 |
| Service entrance rated | Yes |
| Whole-home backup supported | Yes |
| Partial-home backup supported | Yes |
| Generator supported | No |
| Form factor | Enclosure |
| Neutral switching | Solid |
Description
200 A service‑entrance‑rated microgrid interconnection device with integrated load center and neutral‑forming transformer for Enphase IQ systems. Provides 200 A busbar, 160 A continuous rating, two battery breaker positions and one PV combiner input (each up to 80 A OCPD). Designed for Sunlight Backup, Home Essentials Backup, or Full Energy Independence; no generator integration on this model.