Intermatic ET1715CPD82 7-Day 20-Amp SPDT Electronic Time Switch with Clock Voltage 120-277 VAC and NEMA 3R Plastic Cover, Color - Electrical Timers - Amazon.com
Intermatic 20 Amp 24/277 Volt Digital Auto-Off Timer | HD Supply
Intermatic T1900 Series 20 Amp 24-Hour Mechanical Time Switch with Steel Indoor Enclosure - Gray T1906 - The Home Depot
Amazon.com: Suraielec Pool Timer, 7-Day Programmable Digital Box Timer Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Outdoor Indoor Heavy Duty Pool Controller Timer Box for Pool Pump, Water Heater, Powerful Appliances :
main | 24-Hour Mechanical Time Switch, 120 VAC, 60Hz, SPST, Indoor Metal Enclosure, 1 Hour Interval