Accentra 5422LN Grade 1 Corridor Cylindrical Lever Lock with Monroe Trim Design

Accentra 5422LN Grade 1 Corridor Cylindrical Lever Lock with Monroe Trim Design

Heavy-Duty Commercial Grade Cylindrical Lockset

The Accentra 5422LN Grade 1 Corridor Cylindrical Lever Lock delivers professional-grade security and reliability for demanding commercial applications. This heavy-duty cylindrical lockset features Monroe trim design with adjustable door thickness from 1-3/4" to 2-1/4", 2-3/4" standard backset, and 1/2" stainless steel latchbolt throw. ANSI/BHMA Grade 1 certified with UL/cUL fire rating up to 3 hours for code compliance in critical applications.

Professional Features & Benefits

• ANSI/BHMA: A156.2, Series 4000 Grade 1
• UL/cUL: UL/cUL fire-rated up to 3 hours
• Windstorm: Certified (refer to local codes)
• Mechanism: Heavy-gauge steel, zinc-plated, dichromated
• Backset: 2-3/4" standard; 3-3/4" or 5" extension link available to order
• Latchbolt: 1/2" stainless steel throw standard; 3/4" throw available to order
• Guardbolt: Deadlocks latchbolt when door is closed; standard on all locking functions
• Door Thickness: Adjustable from 1-3/4" to 2-1/4"
• Fronts: 2-1/4" x 1-1/8" beveled standard; flat fronts available to order
• Lead Shielding: Available to order
• Cylinders: Brass, 6-pin, keyed-random cylinder with two keys furnished standard, 7-pin available to order. For other cylinder and keying options, see page 31.
• Reversibility: Non-handed
• Strikes: 1-1/4" curved lip for 1-3/4" door standard; other lip lengths available to order; all reversible
• Finishes: Available in 13 finishes, including PVD lifetime finish options for 613. PVD is standard for 605 and 606
• Warranty: 7-year mechanical

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/4" to 2-1/4", 2-3/4" backset, and proper handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for cylindrical lockset installation.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for proper fit and alignment.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications ensuring proper thrubolting engagement.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion with guardbolt engagement verification.
6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Choose Accentra Quality?

Accentra cylindrical lever locks deliver professional-grade reliability with heavy-gauge steel construction and wear-resistant chassis plates rated for Grade 1 commercial performance. The 7-year mechanical warranty provides added confidence for demanding applications. Engineered for commercial environments where dependable access control and code compliance are essential.