Ideal for small schools and factories!
Use this dual-purpose single circuit program timer to activate bells, horns and intercoms, or control electrical devices, such as appliances and HVAC, by pressing one single key on this Sonachron Single Circuit Signal Programmer.
This unit's quartz oscillator provides uninterrupted timekeeping for up to seven days during a power failure.
Dimensions: 5 3/8" height, 10¼" width, 3¼ depthWeight: 3.12 lbsShipping Weight: 7 lbs
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