T104 24-Hour Mechanical Timer Switch - 208-277 VAC 5HP 40A DPST Heavy Duty, Indoor Metal Enclosure, Manual Override & Included Trippers, 12 ON/Off Cycles - for Pool, Pumps, HVAC Systems

T104 24-Hour Mechanical Timer Switch - 208–277 VAC, DPST

• 24-Hour Mechanical Control: T104 mechanical timer switch provides direct 24-hour mechanical control for a wide range of electrical loads, ensuring precision and reliability in daily operations. Rated for 208-277 VAC at 60 Hz with DPST switching, it handles up to 40 A resistive/inductive loads or 5 HP motors, making it a dependable choice for automating devices in residential, commercial, or industrial settings.
• Durable Design: The 24-Hour T104 mechanical timer switch unit features a heavy-duty indoor Type 1 metal enclosure (not waterproof) for protection, suitable for wall mounting in standard electrical boxes. The T104 timer withstands -40°F to 130°F; versatile for pool pumps, exhaust fans, or irrigation. Replaces other T104 or equivalent 240V DPST models but incompatible with 120V SPST—verify system specs to avoid errors.
• Up to 12 ON/OFF Cycles: Enjoy versatile programming with up to 12 ON/OFF operations per day and a minimum 1-hour interval, allowing precise scheduling for energy efficiency. The intuitive 24-hour dial features 15-minute markings for easy setup, and it comes with one ON and one OFF tripper included—additional trippers available for expanded cycles. Operation is straightforward: simply pull out the dial to set times, then fully reinsert it into the gear mechanism. A built-in manual override switch offers instant control without interrupting your programmed schedule, adding flexibility for unexpected needs.
• Professional Installation: T104 timer with clearly marked terminals (line, load, neutral, ground) and an included wiring diagram in the manual. Installing this T104 pool mechanical timer switch requires some electrical knowledge. Be sure to disconnect all power sources before installation. You can also search for installation video tutorials on YouTube to install it yourself.
• Warranty & Support: We provide a one-year warranty for the t104 mechanical timer switch, along with 24/7 customer support and unlimited troubleshooting services.