Irritrol MC-42E MC-E Blue Series 42-Station Commercial Controller

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The Irritrol MC-42E MC-E Blue Series is a commercial-grade 42-station irrigation controller built for parks, sports fields, campuses, and large landscape installations. Housed in a lockable, vandal-resistant steel cabinet, the MC-42E pairs rugged physical protection with flexible programming and water-saving features to simplify maintenance and reduce run time. Supports models from 4 to 48 stations; MC-42E handles 42 stations for large systems. Eight independent programs with stacking/looping, odd/even and interval scheduling, and a global water budget (0–255%). Station run times from 0–59 seconds (1-sec increments) and 1 minute to 9 hours 59 minutes for precise irrigation control. Electrical: 120 VAC input; transformer output 24 VAC, 2.08 A (50 VA); maximum per station 24 VAC, 1.24 A. Built-in flow meter input, pump/master valve control, sensor inputs, diagnostic short-circuit protection, and permanent memory backup for time/date retention. Outdoor-rated steel cabinet is key-lockable and fits P-6B pedestal mounts; optional accessories include Climate Logic wireless weather sensor, SMRT Logic gateway, remote kits, and PVC-TEE flow sensors. Documentation including the sell sheet, user guide, and programming guide are available for download to assist specification and installation. The MC-42E Blue Series is ideal where reliability, vandal resistance, and advanced scheduling are required to manage large-scale irrigation with water-conscious automation. Show more