Enphase

Enphase IQ System Controller 3

SKU: SC200D111C240US01

The Enphase SC200D111C240US01 IQ System Controller 3 is a wall-mount system control and monitoring module rated 240 VAC and 160 A continuous, housed in a NEMA Type 3R polycarbonate enclosure. It manages grid, PV, battery, and generator connections with ±1% voltage measurement accuracy and pre-installed Eaton quad breakers rated 20 A-40 A at 10 kAIC.

$3,364.00

or $155.17/mo for 24 mo at 9.96% APR with Affirm.

Available to ship 7 ready to ship

Ships in 1–3 business days.

Delivers in 2–5 business days

Available for pickup

Brought in to Red Deer, AB when you order.

Pickup as early as Mon, Oct 19

— we’ll tell you about drops and promotions.

The Enphase IQ System Controller 3 (SC200D111C240US01) is a system control and monitoring module for Enphase energy systems, coordinating grid, PV, battery, and generator sources. Rated 240 VAC with a 160 A maximum continuous current and a NEMA Type 3R polycarbonate enclosure, it suits installers building whole-home backup and microgrid systems. It ships with pre-installed Eaton quad breakers and offers ±1% voltage measurement accuracy across a wide operating range.

Key Features:

  • 240 VAC nominal, 240 V~ with ±20% voltage range
  • 160 A maximum continuous current rating
  • NEMA Type 3R polycarbonate enclosure, wall mount
  • Voltage accuracy ±1% (±1.2V L-N, ±2.4V L-L)
  • 60 Hz nominal, 56-63 Hz range, ±0.1 Hz accuracy
  • Max OCPD 200 A input and output
  • Main lugs Cu/Al 6 AWG-300 kcmil
  • Pre-installed Eaton quad breaker 20 A-40 A, 10 kAIC
  • Operating range -40°F to 122°F, up to 2500 m
  • Dimensions 19.7 x 36 x 9.7 in, 87 lbs, 10-year warranty

Ideal for residential and light commercial Enphase installations requiring backup and microgrid control, this controller integrates AC combiner, IQ Battery, and generator connections through dedicated lugs. Its natural-convection cooling, wide temperature tolerance, and broad certification list make it suitable for demanding Canadian climate installs. Order the SC200D111C240US01 from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.