Intermatic T104P3 Mechanical Time Switch - Double Pole, 40A Per Pole, 1-Hour On/Off, NEMA 3R Enclosure

Reliable, flexible timing for a wide range of loads

Meet the Intermatic T104P3 mechanical time switch, designed to provide dependable, 24 hour control across industrial, commercial, and residential settings. Built to handle demanding loads, it offers precise scheduling with robust motor ratings while fitting neatly into everyday workflows. The unit combines straightforward operation with durable construction, making it a practical choice for consistent daily timings without surprises.

Key capabilities

• Double pole, single throw control at 208-277 VAC, 60 Hz, enabling versatile connections to common electrical circuits.
• Beige NEMA 3R enclosure delivers weather-resistant protection for indoor and outdoor installations.
• Minimum ON/OFF times of one hour provide precise control for a range of loads.
• On and Off trippers are included for quick setup and immediate scheduling.
• High motor load ratings—up to 40 Amps per pole and up to 12 ON/OFF operations per day—support heavier or frequent switching needs.

Practical uses you can schedule

• Indoor and outdoor lighting, signs, pumps, filters, fans, pool heaters, and other electrical loads can follow a predictable daily rhythm.
• Electrical equipment such as ventilation systems and electric fences can operate autonomously, aligning with your routines.

Beyond the specifications, the T104P3 delivers a tactile, dependable user experience. The mechanical dial and manual override offer immediate control when needed, while the weatherproof enclosure helps protect the electronics in exposed settings. With up to twelve ON/OFF cycles per day, you can tailor patterns to your real-world routines without constant adjustments.

Designed for long service life, this time switch supports properties and facilities that rely on predictable, hands-off timing. Results will vary with your specific loads and wiring, but the T104P3 provides a proven approach to automatic timing that can simplify daily routines and help optimize energy use when used thoughtfully.