We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Tan plastic electronic timer with surface-mount enclosure

TORK nsi

TORK nsi DZM200BP Astro 365 Days SPDT timer

SKU CH-SPH4-7X2E8

Electronic timer with astro scheduling for 365 days, SPDT contacts, 20 A at 120 to 277 V AC, 99 events, and 7-day battery backup

  • TypeIndustrial Electrical Controls & Automation
  • ColorTan
  • Color MappingTan
  • 365-day astronomical scheduling automates lighting year-round
  • 99 programmable events handle complex on/off and pulse sequences
  • SPDT contacts switch 20 A loads at 120–277 V AC
  • 7-day battery backup preserves programs during power loss
  • NEMA 3R plastic enclosure suits outdoor surface mounting

Astro 365-day electronic timer

The TORK nsi DZM200BP is an electronic timer with an Astro operation mode that calculates sunrise and sunset times across a full 365-day cycle. It provides two independent channels and SPDT contact form for switching loads up to 20 A at 120 to 277 V AC. The unit stores up to 99 events and supports on/off and pulse actions. A built-in battery maintains settings for seven days during power loss.

Installers needing multi-event scheduling

This timer suits installers who need astronomical scheduling combined with up to 99 programmable events across two channels. It is not for projects that require more than two independent switching circuits or contact ratings above 20 A. Buyers who need three-pole switching or higher voltage ranges should look at other models. The plastic NEMA 3R enclosure is intended for surface mounting in damp or outdoor locations.

Surface-mount timer for lighting and load control

The device mounts directly on a surface and fits into lighting or automation circuits that run on 120 to 277 V AC. Its SPDT contacts free up the need for an external relay when switching single-pole loads up to 20 A. The seven-day battery backup preserves the event schedule without a continuous power supply. Pulse duration is momentary, so connected equipment must accept short-duration triggers.

Highlights

  • 365-day astronomical scheduling automates lighting year-round
  • 99 programmable events handle complex on/off and pulse sequences
  • SPDT contacts switch 20 A loads at 120–277 V AC
  • 7-day battery backup preserves programs during power loss
  • NEMA 3R plastic enclosure suits outdoor surface mounting

Specifications

BrandNSI TORK
TypeIndustrial Electrical Controls & Automation
ColorTan
Color MappingTan

Questions about this item

Does the TORK Astro timer need a separate 120 to 277 V AC power source to operate?

Yes, the timer runs directly from a 120 to 277 V AC supply and draws up to 20 A through its SPDT contacts.

Can the 99 programmable events share the same SPDT output as an existing mechanical time switch?

The unit provides two channels through a single SPDT contact per channel, so each channel can replace or run in parallel with an existing switch wired to the same load circuit.

How do I confirm the Astro 365-day schedule is executing correctly after wiring?

The LCD shows the active channel, next event time and current mode; watch the display at a programmed on or off time to see the output state change.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.