NSI Tork EW103B Light Timer, 120/277V 40A DPST, 1-Channel, 7-Day Digital, Indoor/Outdoor w/ Plastic Enclosure
Description
Get versatile control over your devices with the NSI Tork EW103B 7-day digital timer that is accurate to the minute. The model works on 120/277V AC input and features a DPST switch that can be also used as SPST. It is perfect for lighting control, signs, pumps, and motors control, air-conditioning control, or security systems control. Due to scheduling, it is possible to set 20 evens for programs on each day of the week. The timer has an automatic voltage detection and automatic daylight savings adjustment. Also, manual override is available until the next regularly scheduled automatic ON or OFF. Up to 4 days or real time backup is provided due to a supercapacitor. Besides, the model features a screw-mount installation, and comes in a NEMA 3R plastic enclosure. Enjoy great functionality and stable performance of the NSI EW103B digital time switch.
Features
- Scheduling - 20 ON & OFF set points for individual programs for each day of the week. Minimum setting is 1 minute
- Daylight saving - automatic adjustment (can be omitted)
- Leap year - automatic compensation
- Manual override - until the next regularly scheduled ON or OFF, automatic operation then resumes
- AM/PM clock format
- Power outage backup - permanent schedule retention. Supercapacitor provides 4 days of real time backup
- Applications:
- Outdoor signs
- Lighting security
- Heating and air conditioning
Specifications
- Scheduling: 7 Day
- Number of Channels: 1
- ON/OFF Set Points: 20
- Astronomic: No
- Holiday Schedules: No
- Voltage Rating: 120-277 VAC
- Special Features: 20 On-Off Set Points - Daylight Savings Auto - Leap Year Automatic Compensation
- Dimensions: L=5.062 - H-8.312 - W=3.062
- Application: Outdoor Signs-Lighting Security-HVAC Control
- Enclosure: NEMA 3R Plastic Indoor-Outdoor
- Action: DPST
- Frequency Rating: 50-60 Hz
- Mounting: Screw Mount
- Operating Temperature: -40 to + 149 F
- Standard: cULus
