National Time Large Outdoor Type Clock Movements and Hands 2MR Series


These clock movements are built to your requirements and come complete with the mechanism, a pair of standard hands and the manual reset control switch. All mechanisms use a worm & worm gear drive. To order a clock mechanism, the proper hand size should be determined by measuring from the top of the 12 to the bottom of the 6 on your clock face design. The minute hand length is the dimension from the dial center to the tip of the hand. The hour hand will be proportionate. Shaft extensions are not adjustable in the field. Consult for larger requirements or details not shown. We can provide these movements with longer hand shafts priced at about $20.00 per inch.

.A standard unit mounts to dials up to ½” thick. Other shaft lengths can be provided to mount to any material up to 8” thick. Please specify the thickness, if the clock face is rear illuminated and if there will be a cover glass over the hands. Other style hands are available. Optional Master clocks replace the manual reset switch and correct for power outages and daylight savings change. 


Wiring notes for single movement setup:

White is “neutral”. Goes to “W”

Blue is “normal”. Goes to “B”

Red is “reset”. Goes to “R”

Purple and orange are for an optional pilot clock and are unused. Either cap or cut off.


View Spec Sheet on this Item

Information on optional MC3 auto control unit

Wiring diagram for two movement, one switch se

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