TORK nsi DZS200BP Electronic Timer Astronomic Gray Plastic

Electronic Timer for Astronomical Scheduling

This NSI TORK DZS200BP electronic timer provides astronomical operation across a 365-day cycle. It offers two independent channels with SPDT contact forms for controlling separate circuits. The unit operates on 120 to 277V AC and handles up to 30 A resistive load. A gray plastic enclosure rated NEMA 3R protects the internal components for surface mounting in damp locations.

Two-Channel Control in a Single Enclosure

The timer fits into a build by replacing multiple single-function time switches with one programmable unit. Two channels free up panel space and reduce wiring complexity for lighting or load circuits that follow sunrise and sunset. Each channel supports on/off and pulse actions with a pulse duration of 1 to 99 seconds. A minimum setting of 1 minute and maximum of 365 days covers short pulses through annual schedules.

Suited for Automated Lighting and Load Control

This timer suits installers who need astronomical scheduling for exterior or interior lighting across two zones. It is not for applications requiring more than two independent channels or contact ratings above 30 A. Buyers needing three-pole switching or a different enclosure rating should look at other models. The 99-event capacity covers most seasonal schedules without expansion.