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The Supco ST103 is an electromechanical timer switch designed for various applications. This model operates at one hundred twenty volts with a current rating of forty amps. It features a double pole single throw design and is suitable for both indoor and outdoor setups. The timer offers up to ten operations with a minimum on time of one hour and a minimum off time of two hours.
This timer switch provides reliable control for applications such as off-cycle defrost and greenhouse ventilation. Its compact steel design ensures durability in various environments.
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