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Timer Adapters

0801_1Many utilities still have a water heater rate that is timer based and controlled by meters with built-in time clocks. These old time clock meters are diffi-cult to repair or replace. The April 2001 copy of Marwell News offered one possible solution - relay adapters to be controlled by programmable meters. Another possible solution is a timer adapter. The timer adapters can be programmed in your shop and delivered to the site ready for a "plug and run" installation. They can be fitted under any meter, including AMR equipped meters. Seven day sched-uling is standard and automatic daylight savings time compensation is available. A simple solution for an old problem.

 

Specifications

  • Adapter rated for 200 Amp continous when used in 200 Amp continuous socket.
  • Standard operating voltage is 240VAC.
  • Grasslin Digi 20 or Digi 42 timer.
  • 2 Week minimun battery carry over
  • -20 to + 140 Degrees F, Operating
  • + or - 4 minutes per year
  • 7 Day schedule
  • All timer leads termnated with quick FasTab connections for serviceability.
  • Power relay is mounted under the adapter floor and rated 35 Amp at 300V service.
  • 4 jaws design with either 4, 5 or 6 stabs.
  • Fits ring or ringless sockets Patented, UL recognized, jaw design.

Ordering Information

1000-R4-TIMER-???

We replace the "???" with your customer code and build them to your exact specification. Send us a sketch or contact Marwell for additional information.

Options

  • Available with 4, 5 or 6 stab configuration.
  • Available with N/O (standard) or N/C relay contacts.
  • 240V (standard) or 120V with neutral lead.
  • Automatic daylight savings adjustment available.