Von Duprin Exit Device Satin Bronze Clear Coated

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Von Duprin CXA3547A-L-BE-07-F 4 10 LHR Von Duprin Exit Device Satin Bronze Clear Coated

Item #: CXA3547A-L-BE-07-F 4 10 LHR by Von Duprin

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$4,552.98 /each

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  • 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)

Door Material

Hollow Metal

Minimum Stile Size


Base Material


Color Code


Trim Part No.


Design A

07 Lever

Trim Type

Passage Lever

Strike Top


Door Thickness

1 3/4 In. - 2 1/4 In.

Device Length

48 In.

Includes Trim


Door Width

32 In. - 48 In.

Package Qty


Mechanical Options

Fire Rated Device

Strike Bottom


Device Type

Concealed Vertical Rod

Special Marks

Fire rated Yes {Variable}

Fire Rated

3 Hours {A}


Grade 1



Physical Appearance

Narrow Stile Pushpad


Satin Bronze Clear Coated

Mechanical Function

Lever Passage

Door Height

80 In. - 100 In.

Trim Design



Left Hand Reverse

Grade 1 Fire Rated Delayed Egress Exit Device, Narrow Stile Pushpad, 48", Passage Function, Lever with Escutcheon, Hex Key Dogging, Motorized Latch Retraction, Satin Bronze Clear Coated Finish, Left-Hand Reverse

3347A and 3547A for all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 ñ 2008 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.

Finishes – US3, US4, US10, US15 (35A Only) US26, US26D, US26D-AM,US28, 313 and 315.

The concealed vertical rod device is non-handed except when the SS (signal switch) option is used. /3547A fits door stiles as narrow as 2-1/8" (44 mm), wood door stiles as narrow as 4" (102mm). Newly designed device has a one piece center case cover.