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Irritrol MC-12E MC-E series 12-station commercial irrigation controller in lockable blue steel cabinet, front view with control panel visible.

Irritrol MC-12E - 12-Station MC-E Commercial Controller

Brand: Irritrol
Save 18%
$1,611.68
$1,329.63
SKU MC-12E

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The Irritrol MC-12E is a commercial-grade 12-station MC‑E series irrigation controller built for demanding landscapes. Housed in a lockable, vandal-resistant steel cabinet and rated for indoor or outdoor installation, the MC-12E offers flexible scheduling, reliable diagnostics, and compatibility with Irritrol’s Climate Logic wireless weather sensing system.

  • Advanced scheduling: Eight independent programs with any-day, odd/even, and 1–60 day interval options for complex watering plans.
  • Flow monitoring & alarms: Built-in flow-sensor terminals with diagnostics and multiple alarm types to detect leaks or excessive usage.
  • Robust hardware: Rugged lockable steel enclosure, quick-disconnect face panel, and UL/CUL listing for commercial installations.
  • Electrical specs: 120V AC input; transformer output 24V AC, 2.08 A (50 VA); max station output 24V AC, 1.24 A.
  • Flexible operation: Up to 6 stations may run simultaneously, program looping, pump/master valve control, and password protection.
  • Accessories & expandability: Compatible with CL-100 Climate Logic wireless sensors, SMRT Logic gateway, remote alarm kits, pedestals (P-2B) and optional flow sensors.

Dimensions for 4–12 station models are 9 3/4" H x 10 1/2" W x 4 1/4" D. The controller retains nonvolatile memory during power loss, includes a Super Cap time backup, and supports station run times from seconds up to 24 hours. Designed for commercial landscapes, parks, and municipal sites, the MC-12E balances advanced features with a proven, service-friendly design. Downloadable sell sheet, user guide, and programming reference are available from the manufacturer for specification and installation details.

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Frequently Asked Questions

What power supply does the MC-12E require?
The MC-12E uses 120V AC input with a 24V AC transformer output (2.08 A, 50 VA) to power stations and accessories.
Is the MC-12E compatible with weather and flow sensors?
Yes. It supports CLIMATE LOGIC wireless weather sensing and has terminals for flow, stop and start sensors with diagnostic alarms.
How large is the MC-12E and how is it mounted?
The 4–12 station cabinet measures 9 3/4" H x 10 1/2" W x 4 1/4" D and mounts on a wall or P-2B pedestal for outdoor installs.