Lumenite TR-641-TOP-2-120V-240V-PWP Theben Astronomical/Yearly Program 1 Channel Digital Time Switch, Mounted in Nema 4X Waterproof Corrosion Resistant Case: Amazon.com: Tools & Home Improvement
Theben TR top2 and TR top3 – Programming switching times - YouTube
Theben TR 622 top2 24V DIN rail mount timer 12 V | Conrad.com