Dormakaba ED900PR-J8 Low Energy Swing Door Operator Pair for Double Doors – Push-Side, Top Jamb Mount

Usually Ships: 10-15 Business Days
  • ANSI/BHMA Grade 1 Certified
  • Two operators, J8 arm, Push side mount
  • Fully ADA compliant

Available Options:


Dorma ED900-J8 Low Energy Swing Door Operator Pair for Double Doors, Push Side Top Jamb Mount

dormakaba’s most advanced low-energy swing door power operator

Employing an innovative electromechanical drive and a state-of-the-art microprocessor motion control system, the ED900 is DORMA’s most advanced low-energy swing door power operator. The operator is exceptionally quiet, safe, and easy to use.

Cover Types:

  • SW = Two standard width covers, 27″, for two ED900 operators
  • FWPRS = Seamless full width cover for pair of doors (door widths from 56″–96″), includes center mounting plate, control switch wiring harness, synchronizing cable, mode switch with cable, and power harness jumper.


  • Advanced power assist: When operated manually, the ED900 demands little physical effort. Advanced power assist through the entire opening cycle makes even the heaviest-rated door feel light.
  • Fully ADA compliant: The operator is especially helpful for children, the elderly, persons with disabilities, or those carrying objects or pushing carts. This fully ADA-compliant device opens doors at precisely controlled speeds and forces, assuring safety for all users.
  • Advanced features: The ED900 also includes a blow-open feature for smoke ventilation (per NFPA code 92B), permanent hold-open, and an onboard power supply delivering 1.5 amps @ 24-volt DC, which eliminates the need for a secondary power supply. It includes twelve programmable options to accommodate even the most challenging door installations.
  • Small footprint: The ED900 low energy operator boasts the smallest footprint in the industry, up to 65 percent smaller than some other manufacturers’ operators.
  • Onboard Power Supply: Delivers an unprecedented 1.5 amps @ 24 VDC: 3× more power than the competition. No need for a separate power supply.




Top jamb (Push Side)


689 Aluminum, 693 Black, 695 Dark Bronze


FWPRS – Seamless full width cover, SW – Two standard width covers




Heavy Duty

Power Requirements

115 VAC +/–10%, 5O/60 Hz, 6.6 A max – Branch Circuit Protection: 15 A min

Max Door Size

48" wide – 220 lb (each door)

Operator Weight

26.5 lb each. (x2)

Operating Temperatures

5° F to 122° F (–15° C to 50° C)

Standard Operator Dimensions

27" W × 2-3/4" H × 5-1/8" D each.

Max Opening Angle

Powered: 110° – Manual: 180°

ANSI/BHMA Standard

ANSI/BHMA 156.19 Power Assist and Low Energy Power Operated Doors

ADA Compliance

Meets ADA requirements – A117.1 Accessibility Code

UL Listings

UL/CUL Listed for Fire Door Operators with Automatic Closers, Underwriters Laboratories — ANSI/UL 325 Door, Drapery, Gate, Louver, and Window Operators and Systems


ICC/ANSI A117.1 Accessible and Useable Buildings and Facilities, California State Fire Marshal (CSFM) approved

ED900 Quick Start Guide ED900 Push Installation Instructions

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Dormakaba ED900PR-J8 Low Energy Swing Door Operator Pair for Double Doors – Push-Side, Top Jamb Mount