Description
Von Duprin QEL3347AEO 3 US4 LBR Grade 1 Narrow CVR Exit Device 606
Von Duprin QEL3347AEO 3 US4 LBR Grade 1 Narrow CVR Exit 606 delivers reliable security and ease of use with its Grade 1 concealed vertical rod exit device. Designed for narrow stile installations, this exit-only device features a sleek pushpad mechanism and is UL listed for panic exit hardware, making it ideal for both single and double doors in commercial settings. With a satin brass finish, the QEL3347AEO is not only functional but also aesthetically pleasing. It accommodates door stiles as narrow as 2-1/8″ and offers a device length of 36″. The electric latch retraction feature ensures seamless operation, while the deadlocking anti-friction latch bolts provide enhanced security with a 5/8″ throw. Adjustable vertical rods allow for flexibility in installation, accommodating door heights from 6’8″ to 8’4″. The device is non-handed, simplifying installation and use, and it is compatible with a variety of door sizes and materials, including hollow metal doors. Backed by a three-year limited warranty, the Von Duprin QEL3347AEO is the perfect choice for professionals seeking a dependable and stylish exit solution for their projects.
Grade 1 Narrow CVR Exit 606
Grade 1 Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, Exit Only, Less Trim, 36″, Less Dogging, Electric Latch Retraction, Less Bottom Rod, Satin Brass Finish, Non-Handed
3347A and 3547A for all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2001 Grade 1. The 3547A has a smooth mechanism case and the 3347A has grooved case. The concealed vertical rod device is non-handed except when the SS (signal switch) option is used. See opposite page for available outside trim and device functions.
3347A fits door stiles as narrow as 2-1/8″ (44 mm), wood door stiles as narrow as 4″ (102mm).
3347A isfor all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2001 Grade 1 and the3347A has a grooved case. The concealed vertical rod device is non-handed except when the SS (signal switch) option is used.
Device lengths: 2′ 2′ (610 mm) Door size 3′ 2’4″ to 3′ (660mm to 914 mm) door size 4′ 2’8″ to 4′ (813 mm to 1219 mm) door size
Device centerline from finished floor: 39 13/16″ (1006mm)
Center case dimensions: 8 13/16″ x 2 13/32″ x 1 9/16″ (208mm x 62mm x 40mm)
Mechanism case dimensions: 2 1/4″ x 2 1/4″ (57mm x 57mm)
Projection: Pushbar neutral – 3 13/16″ (97 mm) Pushbar depressed – 3 1/16″ (78 mm)
Latch bolt: Deadlocking anti-friction top & bottom bolt 5 /8″ (16mm) throw
Door undercut: 1 /4″ (7mm)
Top & bottom latch: 3 3/4″ x 1 1/2″ x 1″ (89mm x 38mm x 25mm)
Vertical rods: Round 2 piece adjustable rods Top rod adjustable from 6’8″ (2027mm) to 8’4″ (2533mm) Bottom rod adjustable from 35 5/8″ (905mm) to 49 5/8″ (1260mm) Extension rod kits available for doors over 8’4″ (2533mm)
Fasteners & sex bolts (SNB): Includes 1 3/4″ (44mm) – 2 1/4″ (57mm) wood & metal doors #425 SNB furnished standard for end case #325 SNB furnished standard for EO (exit only device)
Attributes
Manufacturer surcharge: 4.5%
Ansi: A156.3 2008
Base Material: Brass
Commercial Residential: Commercial
Device Length: 36″
Device Type: Concealed Vertical Rod
Dogging Options: Less Dogging
Door Height: 100″
Door Material: Hollow Metal
Door Thickness: 1-3/4″
Door Width: 28″ to 36″
Electric Options: Electric Latch Retraction
Finish: 606/US4
Finish Family: Matte Brass
Fire Rated: No
Grade: Grade 1
Handing: Non-Handed
Includes Cylinders: No
Includes Trim: No
Installation: Commercial
Limited Warranty: 3 Years
Mechanical Function: Exit Only
Mechanical Options: Less Bottom Rod
Minimum Stile Size: Narrow
Pack Qty: 1
Physical Appearance: Narrow Stile Pushpad
Reversible: Yes
Series: 3347A Series Concealed Vertical Rod Exit Device
Strike Bottom: 385A
Subtype: Concealed Vertical Rod Exit Devices
Top Strike: 338
Trim Type: Less Trim
Type: Exit Devices
Ul Listing: UL Listed
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 3
Resources
- 3347A Series Concealed Vertical Rod Exit Device Cut Sheet
- 372L-DT Control for 33/3547/47-F Metal Door Installation Instructions
- EL for Exit Devices Data Sheet
- QEL Data Sheet
- QEL Sell Sheet
- Quiet Electric Latch FAQ
- Von Duprin 33/35 and 98/99 ALK Alarm Kit Installation Instructions
- Von Duprin 33/35 and 98/99 End Cap Retrofit Kit Installation Instructions
- Von Duprin 33/3547A Service Manual
- Von Duprin 33/3547A/48A Bottom Rod Assembly Instructions
- Von Duprin 33/3547A/48A Top Rod Assembly Instructions
- Von Duprin 33/99 LD Kit Installation Instructions
- Von Duprin 3347A/3547A Installation Instructions
- Von Duprin Exit Alarm Kit Sell Sheet
- Von Duprin Finishes Chart
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