Von Duprin 5547L-17 US10B RHR Narrow CVR Crossbar Exit Device 613

Von Duprin 5547L-17 US10B RHR Narrow CVR Crossbar Exit 613 is a Grade 1 concealed vertical rod metal door exit bar designed for durability and style. This 48-inch device features a narrow stile crossbar, making it an ideal choice for retro-inspired architecture and historical buildings. The classroom function allows for easy access while maintaining security, with hex key dogging for added convenience. Finished in a dark oxidized satin bronze oil-rubbed finish, the device complements various architectural styles. Engineered for both single and double doors with mullions, this exit bar is UL listed for accident hazard installations and fits door stiles as narrow as 1 3/4". The crossbar is constructed from robust 1-inch tubing and has a latch bolt throw of 3/4 inch, ensuring reliable performance. Installation is straightforward, with included fasteners and sex bolts suitable for 1 3/4" and 2 1/4" thick metal or wood doors. With a 3-year limited warranty, the Von Duprin 5547L-17 promotes safety and ease of use in commercial settings. Choose this exit device to strike the perfect balance between function and design while meeting modern safety standards.

Narrow CVR Crossbar Exit 613

Grade 1 Concealed Vertical Rod Metal Door Exit Bar, Narrow Stile Crossbar, 48" Device, Classroom Function, 17 Lever with Escutcheon Trim, Less Cylinder, Hex Key Dogging, Dark Oxidized Satin Bronze Oil Rubbed Finish, Right Hand Reverse

The 55 Series from Von Duprin are exit device crossbars with a classic design. The 55 Series is a narrow stile device and commonly used in retro-inspired architecture and historical buildings.

Concealed Vertical Rod Exit Device, Dummy Trim.

55 Series devices for all types of single and double doors with mullion, UL listed for accident hazard installations. Fits doors stiles as narrow as 1 3/4" (44 mm). 

• Device functions Device ships EO/DT/NL/L
• Crossbar length 42" (1067 mm)
• Crossbar height to finished floor 36 13/16" (935 mm) at center
• Lock stile case 7 1 /4" x 1 3 /16" x 2 1 /4" (184 mm x 30 mm x 57 mm)
• Hinge stile case 7 1 /4" x 1 3 /16" x 2 1 /4" (184 mm x 30 mm x 57 mm)
• Crossbar tubing 1" (25 mm)
• Projection Crossbar neutral – 3 3/4" (95 mm) Crossbar depressed – 2 3/8" (60 mm)
• Latch bolt 3/4" (19 mm), throw
• Fasteners and Sex bolts (SBN) Includes screw pack for 1 3/4" (44 mm) and 2 1/4" (57 mm) thick metal or wood doors. Sex nuts and bolts included.

Resources

• 55 Series Exit Device Service Manual
• 55 Series Narrow Style Crossbar Devices Cut Sheet
• 5547WDC & 5547WDC-F Series Wood Door Template
• 5575 & 5575-F Mortise Lock Wood Door Template
• Von Duprin Finishes Chart