Nsi Industries Llc Part # A512H - Tork 125-277-Volt 12-Hour Spdt Indoor Spring Wound Mechanical Twist Timer, Ivory - Spring Wound Timers - Home Depot Pro
TORK Electromechanical Timer, 120, 208 to 277VAC Voltage, 40 Amps, Max. Time Setting: 24 hr.: Amazon.com: Tools & Home Improvement
Tork Part # C515M - Tork In-Wall Spring Wound 15-Minute Indoor Commercial Grade Mechanical Interval Timer Switch - Spring Wound Timers - Home Depot Pro
electrical - Replace Tork 1101 timer with smart switch - Home Improvement Stack Exchange