4500 CONCEALED LESS BOTTOM ROD

4500 CVR LBR
ADA Compliant: True
BHMA Certified: True
Hager Lifetime Warranty: True
UL C/US Listed: True
UL Certified EPD: True
Contact Hager for Price

Specifications

Applications
  • Heavy duty commercial
  • NOT recommended for single-rabbet double egress frames
  • NOT recommended for doors with inset greater than 1/8"
Certifications
  • ANSI/BHMA A156.3-2014 Grade 1
  • UL305 Listed for Panic Hardware
  • UL/cUL Listed for up to 3 hours for "A" labeled doors up to 10' in height
  • UL10C Positive Pressure Rated
  • UL10B Neutral Pressure Rated
  • Complies with ANSI A117.1 for accessible buildings and facilities
Cover

Stainless steel, zinc

Cover Tube
Aluminum
Dogging
  • Hex key dogging standard on panic rated devices
  • Cylinder dogging available on panic rated devices - specify "CD". 3902 Mortise cylinder with standard cam sold separately. Cylinder Length of 1-1/8" (29mm) - 1-3/8" (35mm) is required.
Door Thickness

1-3/4" (44mm) - Standard

Door Width
  • 36" (914 mm) field sizeable to 30" (762mm) panic-rated door and 28" (711mm) fire-rated door
  • 48" (1219 mm) field sizeable to 36" (914mm) panic- or fire-rated door
  • Reference electrified exit device for door width specifications
End Caps
  • Standard End Cap (Zinc)
  • OPTIONAL Flush End Cap (Zinc)
Fasteners
  • Wood and machine screws
  • Thru-bolts
Finishes
  • US3, US4, US10B, US26, US26D, US32D, BLK
  • Trim not available in US32D
Functions

01 - Exit Only (device)

Latchbolt Type
  • Top - 1/2" (13mm) throw, Pullman type with automatic dead-latching, stainless steel
  • Bottom - 1/2" (13mm) throw, Pullman type, held retracted during door swing, stainless steel
Maximum Door Height
  • 7' (2134mm) - Standard
  • 8' (2438mm) - Optional
  • 10' (3048mm) - Optional (panic device only)
Notes
  • Center line prep is 40" (1016mm) - If door prep elevation is lower, a longer top rod will need to be ordered
  • Recommended to be used on appropriately reinforced doors
  • NOT recommended for doors with inset greater than 1/8", ex. double egress frames or jamb depths over 5-3/4" or  greater
  • A spring loaded fire bolt 2-649-0166 must be used on fire-rated LBR devices used on a pair of doors to ensure the device's fire rating
Product Description

Grade 1 Concealed Vertical Rod Exit Device, Less Bottom Rod

Projection
  • 3" (76mm) in undogged position
  • 2-5/8" (67mm) in dogged position
Rod Length
  • Rods for 7' (2134mm) door - Standard
  • Rods for 8' (2438mm) and 10' (3048mm) doors - Optional
  • Door height of 7' (2134 mm) requires 34-5/8" (879 mm) top rod length
  • Door height of 8' (2438mm) requires 46-5/8" (1184mm) top rod length
  • Extension rod kits available 2' (610mm) or 3' (914mm)
Stile Width
  • 4" (102mm) minimum stile width required
  • All stile widths are measured from door edge
Strikes
  • Stainless steel with plated rollers included standard with panic devices
  • Solid stainless steel included standard with fire rated devices
  • Top strike mortised into frame
  • Double door strike for use with CVR and RIM device available
Trim
  • Archer, August, Charles, Johnston, Joshua, Louis, Warren, William or Withnell lever with escutcheon trim
  • Pull plate trim (excluding 45PT)
  • Rim cylinder x optional pull
Warranty

Lifetime

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