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  4. Commercial Door Trim and Accessories
  5. Commercial Bumpers, Stops, and Holders
  6. Commercial Door Holders
  7. Rixson 900 900-600-690 Armature Extension Base 1-1/2"
Reduced price! Rixson 900 900-600-690 Armature Extension Base 1-1/2" View larger

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Rixson 900 900-600-690 Armature Extension Base 1-1/2"

900-600-

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6" Spacer
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Item normally ships out within 7-10 Weeks (excluding transit time). Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.

$160.01

40% Off

$266.68

6" Spacer

Details: Rixson 900 900-600-690 Armature Extension Base 1-1/2"

Electromagnetic Door Holder/releases

Rixson Part 900-Spacer Armature Extensions

General Information

Electromagnetic door holder/releases are designed for virtually any remote door release applications. They must be used in conjunction with closing devices.

Fire/smoke barrier doors
Door releases when tripped by an alarm or smoke detector
Private offices
Door releases when triggered by a remote switch
  • All devices come with a wall/floor portion and a door portion (armature
  • Circuit normally closed
  • Door portions have screws and plates to accommodate surface and concealed mounting

Armature Extensions

900 base has a minimum: 1-1/2" (38mm) extension. Maximum: 10" using combination of spacers [1/2" (13mm), 3/4" (19mm), etc.] Longer armature projections may encourage abuse and/or the weight of the extended rods will pull off the face of the door

Operation Narrative

Doors are to be normally held open. The electromagnetic door releases will be energized with the voltage shown (at right) in the hardware set for this opening. Power shall be controlled by the fire control system. It will interrupt the power if alarmed, causing the doors to be released, thus allowing the door closers to close the doors. When power is restored the magnets will re-energize, permitting the doors to be manually returned to their held open position.

Rixson Part 900-SPACER

900-50
1/2" Spacer - Requires Model 900 Base Unit (2" Total Extension)
900-75
3/4" Spacer - Requires Model 900 Base Unit (2¼" Total Extension)
900-100
1" Spacer - Requires Model 900 Base Unit (2½" Total Extension)

Available Model Numbers and Combinations

Model/SKUAttributes
900-75-691 3/4" Spacer
900-Z-693 90 Degree Bend Spacer
900-691 Not Included
900-400-693 4" Spacer
900-600-693 6" Spacer
900-200-693 2" Spacer
900-75-693 3/4" Spacer
900-Z-696 90 Degree Bend Spacer
900-400-696 4" Spacer
900-693 Not Included
900-600-696 6" Spacer
900-75-696 3/4" Spacer
900-700-689 7" Spacer
900-696 Not Included
900-200-696 2" Spacer

View All Model Numbers and Options

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Rixson 900 900-600-690 Armature Extension Base 1-1/2"

Rixson 900 900-600-690 Armature Extension Base 1-1/2"

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