Intermatic T103 24-Hour Mechanical Timer Switch - 120V DPST, Indoor Metal Enclosure, Heavy-Duty Programmable Time Switch - 40A Load Control for Pumps, Lighting, HVAC, and Fans

Product Description The T100 Series Mechanical Time Switch has proven it can stand the test of time. These dependable time switches can handle electrical loads up to 40 A per pole and allow for up to 12 ON/OFF operations per day. A manual override switch provides From the Manufacturer Designed for industrial, commercial and residential applications. Highest HP ratings in the industry for loads up to 40 amps, providing direct 24 hour control of most loads. Provides 1 to 12 "On/Off" operations each day with minimum On/Off times of 1 hour. All models equipped with one "On" and one "Off" tripper.

• DOUBLE POLE, SINGLE THROW (DPST) – Built for heavy-duty use, this time switch controls both lines of a 120V circuit with support for 40A resistive, inductive, and motor loads—ideal for pumps, HVAC units, and more.
• 24-HOUR MECHANICAL SCHEDULING – Automate daily power cycles with up to 12 programmable ON/OFF events every 24 hours; analog control is ideal for lights, water features, fans, and industrial applications.
• HEAVY-DUTY INDOOR METAL HOUSING – Built with an industrial-grade, Type 1 rated steel enclosure designed to mount securely in utility rooms, garages, and equipment closets for safe, long-term use.
• INCLUDES PROGRAMMABLE TRIPPERS – Ships with one ON and one OFF tripper for quick setup; expandable to 12 cycles/day with a minimum 1-hour interval between scheduled events.
• HIGH-LOAD CAPACITY & CERTIFIED SAFE – Rated for up to 2 HP motors and compatible with LED, HID, resistive, and ballast loads; UL and CSA listed for use in residential, commercial, and energy-efficient systems.