Astro Wall Sw Timer 120/277V LED White

Astro Wall Sw Timer 120/277V LED White Digital Timer Switch The Astro Wall Switch Timer SS703Z by NSI Industries is a digital, in-wall timer designed for precise control of lighting and electrical loads in commercial and residential applications. Suitable for use by electrical distributors and lighting solutions providers, this timer supports 120/277V input and is compatible with LED lighting. It offers advanced scheduling features, making it ideal for controlling outdoor security lighting, interior lights, fans, motors, and appliances without requiring a neutral wire. The device is also suitable for integration by wire and cable and switchgear suppliers focusing on efficient load management. Specifications Input Voltage: 120/277 VAC, 50/60 Hz Contact Rating: 120 VAC Switch Type: SPST Number of Poles: 1 Frequency Rating: 60 Hz Operating Temperature: 32 to +104 °F (0 to 40 °C) Dimensions (W x H x L): 1.695 in x 2.677 in x 1.74 in Mounting: Single Gang Wall Plate Wire Size: #12 AWG input/output, #16 AWG 3-way (remote) Contact Configuration: SPST Initiation: Contact Product Weight: 0.39 lbs Features Scheduling: 10 ON/OFF pairs per day with 11 day groups for flexible programming Astronomic Sunset/Sunrise adjustment with latitude settings from 10° to 60° (Northern or Southern) Random Mode to vary ON/OFF times for lived-in look when away Automatic Daylight Saving adjustment (optional) Leap Year automatic compensation Manual Override and Manual Mode for user control and vacation settings Easy wiring without neutral required; supports 3-way switch operation AM/PM clock format Power outage backup with supercapacitor providing 2 days of real-time schedule retention Commercial grade switching with no minimum load requirement Enhanced switching technology limits inrush current to protect relay contacts Downloads & Links SS703Z_spec_120715.pdf 372_ss700z_digital17.pdf