DORMA ED900, Push Side Top Jab...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$8,548.89
$4,635.73

DORMA ED900, Push Side Top Jab Mount, Low Energy Swing Door Operator, Single Door Application

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Model: ED900-J8-SW-689
$8,548.89
$4,635.73
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$8,548.89
$4,635.73
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OVERVIEW

Low Energy 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

Low energy operator ANSI/BHMA Grade 1 certified.

  • Innovative technology
  • Advanced power assist
  • Fully ADA compliant
  • Small footprint
  • Advanced features

FEATURES

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

In addition, the ED900 low energy operator boasts the smallest footprint in the industry, up to 65 percent smaller than some other manufacturers' operators. 

TECHNICAL DETAILS 

  • Onboard power supply for access control devices:1.5A @ 24 VDC
  • Maximum door size: 48" (1219 mm) wide
  • Maximum door weight: 220 lb (100 kg)
  • Operator weight: 26.58 lb (12 kg)
  • 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(685 mm × 70 mm × 130 mm)
  • Maximum opening angle:
    Powered—110°
    Manual—180°
  • Non-handed
  • On-board cycle counter
  • 27" cover standard
  • One unit for push/pull track and top jamb applications
  • Axle extensions: 0, 5/16"(9 mm), 3/4" (20 mm), 1-3/16"(30 mm), and 2-3/8"(60 mm) — standard.

DOWNLOADS & RESOURCES

Dorma ED900 Swing Door Operators Brochure

Dorma ED900 Antimicrobial Finish for Healthier Door Hardware

Dorma ED900 Antimicrobial Protected Door Hardware Brochure

Manufacturer Resources

Product Specs

Category:
Door Controls
Product Group:
Door Controls
Series:
ED900 Series
Hold Open:
Yes
Product Subgroup:
Power Operators
Product Type:
Low Energy Operators
Subcategory:
Power Operators - Electromechanical
Door Weight:
220
Door Opening:
180 Degrees
Delayed Action:
Yes
Commercial/Residential:
Commercial
Power:
6.6 A
Electronic:
Yes
Mounting Detail:
Push Side
Product Model:
ED900
Product Voltage:
120V
Door Hand Direction:
Non-Handed
Product Size:
48"

Dormakaba ED900-J8-SW-689 – Frequently Asked Questions

1) What is the DORMA ED900 low energy swing door operator designed for?
The DORMA ED900 is a push side low energy swing door operator for single door applications. It provides ADA compliant automatic operation while maintaining manual door function. The unit mounts on the push side of the door with top jamb mounting configuration.
2) What door sizes and weights does the ED900 accommodate?
The ED900 handles doors up to specific weight and width limits. Verify exact door dimensions and weight with manufacturer specifications before ordering. Door preparation and frame conditions affect compatibility. Check opening force requirements for ADA compliance.
3) How do you determine door handing for the ED900?
Stand on the push side of the door. If hinges are on your right, specify right hand. If hinges are on your left, specify left hand. The ED900 requires specific handing for proper installation and operation. Verify handing before ordering.
4) What finish options are available for the DORMA ED900?
The ED900 comes in standard architectural finishes. Aluminum and painted options are typically available. Consult manufacturer specifications for exact finish codes and availability. Some finishes may require longer lead times.
5) What power requirements does the ED900 need?
The ED900 operates on low voltage power supply. Check manufacturer specifications for exact voltage and amperage requirements. A dedicated electrical circuit is typically required. Coordinate with electrician for proper power supply installation.
6) Does the ED900 meet ADA and building code requirements?
The ED900 is designed to meet ADA opening force requirements when properly installed and adjusted. Verify local building code compliance with authority having jurisdiction. Some applications may require additional accessories or controls for full code compliance.
7) What accessories are available for the DORMA ED900?
Common accessories include push plates, motion sensors, and wireless controls. Safety sensors and hold open devices may be required for certain applications. Browse our door hardware section for compatible accessories.
8) What are the basic installation requirements for the ED900?
Installation requires proper door preparation and frame mounting points. Follow manufacturer templates exactly. Adequate clearance above door frame is essential. Professional installation is recommended. Coordinate electrical rough-in before installation.
9) How do you adjust the ED900 after installation?
The ED900 includes adjustments for opening speed, closing speed, and hold open time. Back check and latch speed are also adjustable. Use manufacturer adjustment procedures and tools. Test opening force compliance after any adjustments.
10) What other DORMA door operators are similar to the ED900?
DORMA offers various swing door operators for different mounting configurations. The ED series includes multiple models for different applications. Check our door hardware selection for alternative DORMA operators and compatible models.
11) What field conditions affect ED900 performance?
Wind load, traffic frequency, and door weight impact performance. Temperature extremes may require special considerations. Ensure proper door alignment and frame conditions. Address any binding or interference before operator installation.
12) What measurements are critical for ED900 installation?
Critical dimensions include door width, height, weight, and frame depth. Header clearance and mounting point locations must meet template requirements. Verify door swing radius and any obstructions. Use manufacturer templates for exact measurements.
How fast can I get the Dormakaba ED900-J8-SW-689 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Dormakaba ED900-J8-SW-689 come with a warranty?
Absolutely. The Dormakaba ED900-J8-SW-689 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Dormakaba ED900-J8-SW-689?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Dormakaba ED900-J8-SW-689 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.

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