Adams Rite 3900 Fire Rated (Li...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,480.00
$878.75

Adams Rite 3900 Fire Rated (Life-Safety) Concealed Vertical Rod Exit Device

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Model: 3911-36
$1,480.00
$878.75
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,480.00
$878.75
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3900 Series Fire-Rated Surface Concealed Vertical Rod Exit Device

The 3900 Series Fire-Rated Surface Concealed Vertical Rod Exit Device is designed for wood applications that require a fire-rated exit device with concealed vertical top rod and surface concealed actuator single-point latching in header.

Designed for use in applications with single doors or pairs of doors.

Model Type Rating Door Construction Max Size Single Doors Max Size Pairs & Double Egress
3900 CVR-TRO 1-1/2 hr Wood 4'0" x 9'0" 8'0" x 9'0"

CERTIFICATIONS

  • UL 305 Panic hardware
  • ANSI/BHMA A156.3, Grade 1
  • 3900 Only: UL 10C fire-rated, up to 1-1/2 hours
  • CAN/ULC S104 fire door conformant
  • NFPA 252 fire door conformant

FEATURES 

Materials: Push bar made of extruded aluminum, cladded or anodized in a variety of finishes.

Handing: Device is non-handed.

Push bar Length: Standard sizes: dimensioned for 30" [762mm], 36" [914.4 mm], 42" [1066.8 mm], and 48" [1219.2 mm] openings. Standard width bars can be field cut to the next smallest opening width.

Bar Height: Standard model adjusts from30" [762 mm] to 44" [1117.6 mm].

Door Height: Standard configuration suitable for doors up to 66" [1,676.4 mm] above the selected bar height. For doors over 66" [1,676.4 mm] above bar height, up to 10' [3.05 m] use 3955-01 Tall Door Kit available separately.

Fasteners: Standard self-tapping screws and machine screws. Optional Sex Bolt Kits 26-0584 (two required per device) available separately.

Projection: 2-15/16" [74.6 mm] when fully projected,1-15/16" [49.2 mm] when dogged.

Door Thickness: Suits 1-3/4" [44.5 mm] standard.

Dogging: Standard dogging with hex key or with cylinder not available on fire-rated exit devices.Electric dogging option available only.

Cylinders: Accepts any standard 1" [25.4 mm] length,1-5/32" [29.4 mm] diameter mortise cylinder with MS® cam such as the 4036 Mortise Cylinder. Accommodates cylinder lengths from 1" [25.4 mm] to1-1/4" [31.8 mm]. Available separately.

Cylinder x Fixed Pull Functions: For entry trim function 03 (Night latch -key releases latch) select any standard1" [25.4 mm] length, 1-5/32" [29.4 mm] diameter mortise cylinder with MS® cam such as the 4036 Mortise Cylinder.

Entry Trim Functions: For entry trim function 08 (key locks/unlocks lever) or function 09 (key releases lever) select any standard 1" [25.4 mm] length, 1-5/32"[29.4 mm] diameter mortise cylinder with MS® cam such as the 4036 Mortise Cylinder. Accommodates cylinder lengths from 1" [25.4mm] to 1-1/4" [31.8 mm]. Available separately.

Standard Package: Individually boxed.

Shipping Weight: 12 lbs [5.44 kg]

OPTIONS

  • Available in top rod only version, less bottom rod. Specify by adding “T”after exit device model number.
  • Electrification Options: (MLR) Motorized Latch Retraction, Electric Latch Retraction(LR), Alarm, Monitoring
  • Mechanical Options: Cylinder Dogging, Matching End Caps

DOCUMENTS

 

8900, 3900 Catalog Page

8000 Series Overview Brochure

Installation Instructions & Templates

Manufacturer Resources

Product Specs

Category:
Exit Devices and Trim
Product Group:
Exit Devices and Trim
Series:
3900 Series
Grade:
Grade 1
Stile Width:
3-3/4"
Warranty:
5 Year
Model:
39
Subcategory:
Egress Bars and Handles
Length:
30"
Product Subgroup:
Exit Devices - Vertical Rod
Product Type:
Exit Devices - Concealed Vertical Rod
Fasteners:
Machine Screws
Substrate:
Aluminum
Commercial/Residential:
Commercial
Finish:
Satin Stainless Steel
Size:
36"
Stile Type:
Wide Stile
Fire Rated:
Yes