clockworks@clockworks.com

How the electric clock movements are sold

Replacement Electric clock movements and motors do not come with the hands or mounting hardware. These are sold as to replace worn units for repair on the existing clocks, so these parts would be used from the old unit. If you need hands for a electric clock motor, it may be necessary to modify some quartz movement hands to fit the electric unit by means of filing and modifying the minute hand hole. This is because the electric movement hands are hard to come by and usually are not in production any longer.

The antique electric clock movement issue

There is a big issue with attempting to replace many antique electric clock movement motors as they are no longer in production. Alot of the very good quality antique units made by New Haven or Seth Thomas are not able to be repaired as the motors and movements are not available any longer. It is a real shame but often enough there is nothing that can be done but go with a battery unit instead. Please note, this is all the electric movements we carry at this time.

Electric Clock Movements

Hansen Electric #A-43RA

Hansen Synchron Motor to replace bad units. 1RPM, 60CC. Complete with a 10 tooth pinion. This unit's pinion rotates to the right, clockwise.

  • 1-4 Units $39
  • 5-11 Units $35
  • 12+Units $30

Item #EL2

Electric Clock Movements

Hansen Bottom Set

Bottom set electric clock movement. Movement is 5" high x 3" wide x 1 15/16" deep. Handshaft is the shaft that the hands go on, from the front plate of the movement all the way out.

  • 1-4 Units $49
  • 5-11 Units $45
  • 12+Units $39

Front Side Back

Item # EL3

Electric Clock Movements

Hansen Rear Set

Rear set electric clock movement. Movement is 3 1/4" high x 3" wide x 2 1/8" deep. Handshaft is the shaft that the hands go on, from the front plate of the movement all the way out.

  • 1-4 Units $49
  • 5-11 Units $45
  • 12+ Units $39

Front Side Back

Item # EL4

Electric Clock Movements

Golden Hour

Golden Hour replacement clock motor supplied with a 27 tooth gear.

  • 1-4 Units $69
  • 5-11 Units $65
  • 12+ Units $61

Item #EL5

Electric Clock Movements

Spartus 58

Spartus model 58 electric time pendulum clock movement. Pendulum included but is optional. Chime rod, mounting hardware and hand nut NOT included. 120V, 60Hz

  • 1-4Units $28
  • 5-11Units $23
  • 12+Units $19

Item #EL6

Electric Clock Movements Type B Rotor

Replacements for B type rotor assemblies. These simplex motors will replace the entire field, coil, and rotor assembly. These are non reversible and have 20 times more torque than a rotor. For telechron units. 60cycles 1RPM.

  • 1-4 Units $55
  • 5-11 Units $49
  • 12+ Units $45

Item #EL7

Electric Clock Movements "S" Type Rotor

M3635 60 cycles and 3.6 RPM. Replaces M2492, M3072, M3083, M3141, M3154, M3156, M3162, M3296, M3313, M3331, M3333, M3378, M3394, M3404, M3476, M3479, M3481, M3518, M3520, M3633.

  • 1-4 Units $25
  • 5-11 Units $21
  • 12+ Units $18

Item #EL9

Electric Clock Movements Hansen Style A

110 Volt 60 Cycle

  • 1-4Units $49
  • 5-11Units $44
  • 12+Units $39

Item # EL10

Electric Clock Movements Hansen Style B

110 Volt 60 Cycle

  • 1-4 Units $49
  • 5-11 Units $44
  • 12+ Units $39

Item # EL11

Electric Clock Movements Hansen Style C

110 Volt 60 Cycle

  • 1-4 Units $49
  • 5-11 Units $44
  • 12+ Units $39

Item # EL12

Electric Clock Movements 220V Style A

220 Volt 60 Cycle

  • 1-4 Units $49
  • 5-11 Units $44
  • 12+ Units $39

Item # EL13

Electric Clock Movements ST Replacement

Designed to replace the popular A300-100 Seth Thomas. They do not look the same but they are supplied with the proper gear and mounting plate

  • 1-4 Units $55
  • 5-11 Units $49
  • 12+ Units $45

Item # EL14

ST 300 Motor Conversion Note By Customer

My Seth Thomas clock's motor burned out. Seth Thomas "Staunton 2-E" mantel clock with an "A-300" mechanism. As far as I know, they don't make that motor any more. I tried to have a company re-wind the motor, but it was crimped together when it was manufactured and would likely be destroyed in the process of trying to repair it. I then looked up the internet and found this webpage.

I was able to line up two of the three screw holes, but I had to re-route the power cord because the wires from the motor now come out at the top instead of out the lower left as in the original motor did. After a couple of weeks I've found that it keeps good time.

If we do not have your electric Movement

We have the most common electric motors on this webpage. These units are sold as replacement units only and do not come with the hardware or hands. We do not have the hardware or hands to offer unfortunately.

Please see if we have what you’re describing on this webpage. If no luck, then try American Time and Signal at this link. As we generalize and stock the most common clock motors, ATS specializes and carries a wider variety of units.


A Nice Alternative

130-627
  • Balance Unit
  • 3 Hammer Below
  • Bim Bam Strike
  • Back Wind

Front Side Back

$179

The 8 day wind up Hermle 130-627 can be easily mounted in most tambour style clock cases to replace an obsolete electric motor. As it is a back wind unit there is no concern with the winding arbor configuration in the dial as in a front wind unit.

This unit is a bottom 3 hammer strike, so if your current electric movement has three rods below, this will work with it. If you have anything other than this as far as the strike goes, you would need to also get the chimeblock and rods with the movement. This unit will take chime block style A with 3 rods and most likely 7 inch length on the longest rod, and get be ordered at this link.

You will also need new hands for your new movement, any of the German mechanical clock hands you see at the top of this link

The length does not matter so much, just the longer the rod the deeper the tone of it all. The movement will then strike BIM BAM on the half hour, and BIM BAM the quantity of the top of the hour also, if wound.

This unit will enable you to keep your clock as a nice collectible that functions and keeps time, as the old unit would not be available. You would need to adapt the mounting to fit your clock case.