Digital Timer Switch 110V 16A DIN Rail Mount, Weekly Programmable Timer Relay with LCD and Battery Backup

Size: 110V Color: Pu tong pai zi Model: AHC15A Product type: Weekly Programmable Electronic Timer Key benefits Reliable automated scheduling for industrial and commercial electrical circuits, reducing the need for manual switching and improving operational consistency. Builtin lithium battery maintains time settings during power interruptions, preventing schedule loss and reducing maintenance time after outages. timing accuracy and automatic weekly correction keep schedules aligned without frequent manual adjustments. Compact DIN rail mounting fits standard control panels and distribution boxes for easy installation and integration. Main features DIN rail installation for secure, spacesaving mounting. Advanced presetting up to one week in advance for planned operation. Digital electronic general purpose time switch with daily and weekly program modes. Repeatable program capacity: 16 on/off settings per week or day, plus 18 pulse programs. Manual on/off override for immediate control when needed. Lithium battery power reserve to preserve clock and program data during power loss. Auto time error correction plus or minus 30 seconds per week to maintain schedule accuracy. Display: LCD for clear status and programming feedback. Technical specifications Dimensions (mm): 81 x 36 x 66 Contact capacity: AC250V 16A Contact form: 1Z Timing range: Per week or per day cycle Rated voltage: AC220V 50/60Hz (85 percent to 110 percent) Accuracy: less than or equal to 2 seconds per day Expectancy display: LCD Mounting: DIN Rail Operating temperature: 20 C to +55 C Programmable: 16 times per week or per day Work mode: 15 days Why choose this timer Versatile scheduling options and pulse programs allow precise control of lighting, motors, pumps, and other loads. Robust contact rating supports common AC loads up to 16 amps at 250 volts. Compact form factor and DIN rail compatibility simplify retrofits and installations in panels and cabinets. Battery backup and automatic correction reduce downtime from power disturbances and lessen the need for manual reprogramming. Typical applications Lighting control in commercial buildings and retail displays to ensure consistent on/off schedules and save energy during nonoperating hours. Pump and irrigation scheduling in agricultural or facility management systems where reliable timed operation is required. Motor and equipment cycling in industrial automation for production processes that require repeated on/off sequences or timed pulse control. What is included Weekly Programmable Electronic Timer Model AHC15A with LCD display and lithium battery backup, ready for DIN rail installation. This timer is suited for professional electrical installations and control panels where dependable, programmable timing and compact DIN rail mounting are required.