Plug-and-Play Astronomic 7 Day Time Switch for Auto On Off Scheduling, 120 277 VAC, 1 Channel DPST Dry Contact, 24 Hour Digital Display, 20 On Off Cycles Daily, DST and Sunrise Sunset Auto Adjustment, Built for Home and Industrial Use

Single-unit digital 7-day timer for auto on/off control
✔️ 120-277 VAC, DPST output, 40A load, 20 cycles daily

The EWZ103 digital time switch offers 7-day, 24-hour scheduling with 20 on/off set points per day. It accepts 120-277 VAC input and uses DPST outputs capable of switching up to 40 A or a 2 hp motor. The unit auto-detects voltage and has a one-minute minimum cycle, with a rechargeable super capacitor backup for four days of memory. Its Noryl enclosure is weather resistant (NEMA-3R) with a lockable hasp, suitable for indoor/outdoor mounting. UL Listed and CSA certified for safe use with lighting, heating, and equipment control.

✅ 7-day digital timer with 24-hour display and 20 on/off points daily
✅ DPST contacts handle up to 40 A or 2 hp motors
✅ Automatic voltage detection 120-277 VAC; 6 W draw
✅ NEMA-3R Noryl enclosure with lockable hasp for indoor/outdoor use
✅ Rechargeable super capacitor backup for four days of memory
✅ Automatic daylight saving time, leap year, and sunrise/sunset adjustments
✅ UL Listed and CSA certified for safety and reliability

💡 What is a digital time switch used for in home and industrial settings?

It's handy for automating daily routines and energy-saving schedules. Here are a few handy points:

- Digital time switch for lighting, heating, and equipment control in homes and facilities
- 120-277 VAC input with DPST output supports various loads
- DST, leap year, and sunrise/sunset adjustments improve accuracy
- UL/CSA certified durability for indoor/outdoor use✝️