Description
The Intermatic T102 is a heavy-duty 24-hour mechanical time switch engineered for reliable scheduling and control of lighting, motors, pumps, HVAC units, and a wide range of industrial or commercial electrical loads. As part of Intermatic’s proven T100 series, it delivers dependable performance for demanding 208–277 VAC systems.
Key Features
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Wide voltage range — 208–277 VAC: T102 is built for medium- to high-voltage applications, ideal for commercial/industrial environments and heavy-duty circuits.
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High load capacity — 40 A / up to 5 HP: Handles resistive, inductive, tungsten, or motor loads with ease; suitable for pumps, motors, water heaters, HVAC blowers, and large lighting loads.
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24-hour dial with up to 12 ON/OFF cycles per day: Offers flexible scheduling for daily routines — perfect for things like facility lights, signboards, pool pumps, or ventilation systems. Minimum ON/OFF interval is 1 hour.
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Manual override built-in: Easily bypass the automatic schedule when needed, giving you full control for maintenance, testing, or unscheduled operation.
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Durable indoor-rated metal enclosure (NEMA 1): Built to last, with a wide operating temperature range (-40 °F to 130 °F); standard wall-mount installation ensures compatibility with many setups.






