Von Duprin RX-QELA-78L-NL-F-626-48-LHR-06 78 Series Fire-Rated Rim Exit Device with QEL, RX, and 780L-NL-06 Trim, Satin Chrome

Von Duprin RX-QELA-78L-NL-F-626-48-LHR-06 KIT is a superior solution for fire-rated exit security, designed with the latest technology to enhance safety and convenience. This 78 Series Wide Stile Rim Exit Device features Quiet Electric Latch Retraction (QEL), ensuring a smooth operation while maintaining compliance with ANSI/BHMA Grade 1 certification and UL standards for fire exit hardware. The RX model integrates a Request to Exit Switch (RX) and is paired with the 780L-NL-06 Night Latch Lever Trim, which requires a 1-1/4 inch mortise cylinder for added security. The device has a length of 48 inches, is suitable for left-hand reverse/reversible handing, and does not feature mechanical dogging, making it ideal for various door applications. Constructed for durability, the latch bolt is deadlocking with a 5/8-inch throw, and the device is field sizeable for both single and double doors. It also includes a comprehensive screw pack for installation on 1-3/4 inch and 2-1/4 inch thick metal or wood doors. With a satin chrome finish (626/US26D), the RX-QELA is not only functional but also visually appealing. This exit device is the perfect blend of safety and style, ensuring peace of mind in any commercial or residential setting.

KIT - 78 Series Wide Stile Fire-Rated, QEL (Quiet Electric Latch Retraction), Rim Exit Device, RX (Request to Exit Switch), 780L-NL-06 Night Latch Lever Trim (Requires 1-1/4in Mortise Cylinder), LHR Left Hand Reverse/Reversible Handing (Snap Ring Tool Required), 48in, No Dogging, Grade 1, 626/US26D Satin Chrome

The 78-F rim fire exit devices are certified to ANSI/BHMA A156.3 2014, grade 1 and UL listed for fire exit hardware

Features:

• ANSI/BHMA Grade 1 certified and backed by Allegion services and support
• Available in a wide range of device types, options, lever designs, and finishes
• Available in 3' and 4' lengths that are field sizeable for single and double door applications

Specifications:

• Device Functions: Device ships EO/DT/NL; field selectable
• Device lengths:
• 3': 2' 6" to 3' (762mm to 914mm) door size
• 4': 3' to 4' (914mm to 1219mm) door size
• Device centerline from finished floor:
• 39-13/16" (1011mm)
• 39-11/16" (1008mm) with mullion
• Center Case: 7-7/8" x 2-3/4" x 2-3/8" (200mm x 70mm x 60mm)
• Mechanism Case: 2-5/16" x 2-1/8" (59mm x 54mm)
• Projection:
• Pushbar neutral - 3-13/16" (97mm)
• Pushbar depressed - 3-1/16" (78mm)
• Latch bolt: Deadlocking, 5/8" (15.875mm) throw
• Pushbar length:
• 3': 18" (457mm)
• 4': 24" (610mm)
• Fasteners and sex bolts (SNB): Includes screw pack for 1-3/4" (4mm) and 2-1/4" (57mm) thick metal or wood doors (Optional 425 SNB available)
• Electrified Options:
• LX: Latch bolt monitor switch
• RX: Request to exit
• E: Electric locking and unlocking trim; no cylinder override
• ALK: Alarm exit kit
• CON: Allegion Connect
• QEL: Quiet electric latch retraction
• Mechanical Options:
• AX: Accessible device
• GBK: Glass bead kit
• SNB: Sex bolts
• SEC: Security screws
• Dogging Options: No mechanical dogging
• Strikes:
• 299F: Dull black
• 499F: Strike with mullions

Trim Functions:

• EO: Exit only.
• No outside Trim
• DT: Dummy trim
• Pull when dogged (not recommended for fire device)
• NL: Night latch
• Key retracts latch bolt
• Rim cylinder
• NLOP: Night latch
• Key retracts latch bolt, optional pull required
• Rim cylinder
• L: Lever
• Key locks and unlocks
• 1-1/4" mortise cylinder
• Handed, reversible lever
• Electrified lever operation available
• LDT: Lever, dummy trim
• Pull when dogged (not recommended for fire device)
• LNL: Lever, night latch
• Key retracts latch bolt
• 1-1/4" mortise cylinder
• Handed, reversible lever
• LBE: Lever, blank escutcheon
• Always operable (no cylinder)
• TL: Turn lever
• Key locks and unlocks; or key unlocks, then relocks when key is removed (use with DT trim)
• 1-1/4" mortise cylinder
• TLBE: Turn lever - blank escutcheon
• Blank escutcheon always operable (no cylinder, use with DT trim)

Finishes:

• 605 - Bright brass
• 606 - Satin brass
• 612 - Satin bronze
• 619 - Satin nickel
• 625 - Bright chrome
• 626 - Satin chrome
• 628 - Anodized aluminum
• 630 - Satin stainless steel
• 643e - Aged bronze
• 710 - Duranodic dark bronze