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LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654
LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654 LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654 LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654

LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654

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Product details

Management number 210285731 Release Date 2026/04/02 List Price US$56.87 Model Number 210285731
Category
  1. Tools & Home Improvement
  2. Electrical
  3. Timers
  • Digital astro timer: The digital astro timer AlphaRex³ D21 with combination function from Legrand is 2-module with a channel and intended for mounting on the DIN rail.
  • ASTRO function: By activating the Astro function, switching times are adjusted daily to the seasonal changing day length. This means that, for example, in autumn, the switching times are executed later in the morning and earlier in the evening.
  • Combination function: the timer can be combined with the weekly timer function.
  • Switching programs: the timer has 56 possible switching programs - for switching lighting, motors, fans, etc.
  • SETTING: Program creation is possible directly on the device or with the PC (AlphaSoft, PC adapter (412873), data key (412872)).
  • Functions: On/Off duration, automatic summer/winter time adjustment, holiday program, random program, 1 hour test, PIN code lock, operating hour counter, backlight
  • Technical details: 5 years power reserve, gear accuracy +/- 0.1 sec/day, shortest switching time: 1 second, zero crossing. Switching output: 1 changer, 230 VAC, 1 channel, 2 TE

LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654

LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654

LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654

LEGRAND, AlphaRex D21 Digital Astro Timer with Combination Function, 1 Channel, 2-Module with 56 Switching Programs for DIN Rail 230 V/50 Hz, 412654

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