Roton 780-112HD-83-ALUM-ETW-8

Special Order Heavy Duty Concealed Leaf Continuous Hinge with Electric Through Wire

Quick Product Details

  • Continuous Hinge with Concealed Electric Through-Wire
  • Concealed Leaf
  • Heavy Duty
Call for Pricing 1-866-749-7661
Special Order non-stock item Requires 4 week lead time

SKU: 780-112HD-83-ALUM-ETW-8

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This Roton 780-112HD-83-ALUM-ETW-8 is a continuous hinge with Concealed Electric Through-Wire that will Transfers power discreetly from building to door hardware.Using this model, the leaves will be concealed between the rabbet of the frame and the hinge of the door. Used for heavy duty applications.

Because this is not a stock item we must order it specifically for you and we will be unable to accept a return unless the item is defective as determined by the factory it was bought from.

  • Special Order
  • FREE Shipping

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Call for Pricing 1-866-749-7661

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After all options have been chosen, you can add to cart.

Choose Handing:

Left hand (LH)
Right hand (RH)

Help Me Decide

The handing of a door is always determined from the push side.




  • If the door swings away from you to the left, it is a Left Hand door
  • If the door swings away from you to the right, it is a Right Hand door



Special order non stock item with 4 week lead time
  • Transfers power discreetly from building to door hardware.
  • 8 28 gauge 12” wire leads.
  • 83" hinge in clear aluminum finish.
  • For ease of ordering, Hager Companies has established standard locations for power transfer cutouts. All standard location dimensions are referenced from the top edge of the door to the centerline of the power transfer cutout. 45-5/16" center line for the 780-112HD

Available Options: Choose Options Above

  • Handing: info icon

    • Left hand (LH)
    • Right hand (RH)

Product at A Glance

  • The leaves are concealed between the rabbet of the frame and the hinge edge of the door
  • Can be used on doors made of any material
  • Frame Reinforcement are required when weight exceeds 200 lbs. - use 16-gauge channel
  • Includes Dril-Kwik (R) screws
  • All Roton continuous geared hinges are surface applied
  • Installed flush with the top edge of the door
  • Recommended 1/8” for head clearance
  • Frame and door leaf alignment ribs for proper hinge and door location
  • Should in-the-field modifications be required, cut only from the bottom of the hinge. Do not cut through bearings or screw holes
  • Does not require door reinforcements
  • Any product modifications may void all warranties
Style Continuous hinge
Grade Heavy Duty
Mounting Concealed leaf
Clearance 5/16" hinge side - plus standard lockside clearance

More Info

This Roton continuous hinge will not only greatly improve the quality of your door and opening, but it will also enhance the aesthetics of the applications since the leaves of the hinge are completely concealed. It is surface applied and installed flush with the top edge of the door. Door reinforcements are not required for doors up to 200 pounds.



Instructions & Templates

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