Description

Accentra 4628LN Communicating Passage Lever (ANSI F111) – Single-Side Operation for Communicating Doors

The Accentra 4628LN Communicating Passage Lever is engineered for doors that require operation from only one side, making it an ideal solution for twin communicating rooms, exit pathways, and areas with minimal clearance between the door and nearby switch panels. This lockset features a deadlocking latchbolt and a single active lever, while the opposite side is fitted with a blank rose for clean, secure, and restricted access.

Designed specifically for rooms with more than one entry point, this Grade 2 lock provides reliable performance in commercial and institutional environments. Its simplified, one-lever operation ensures smooth functionality while maintaining durability and security.

Lever Options

• Standard Series
  • AU – Augusta, MO – Monroe, PB – Pacific Beach
• Reflections Series
  • TB – Hudson Lever, UB – Hudson Lever

Key Features

• Function: Communicating Passage – ANSI Function No. F111
• Operation: One lever controls the deadlocking latchbolt; opposite side has a blank rose
• Application: Ideal for communicating doors, exit doors, and tight clearance installations
• Deadlocking Latchbolt: Added security and durability
• Design: Clean appearance with blank rose on the inactive side
• Usage Note: Recommended only where rooms have more than one entrance
• Construction: Grade 2 commercial performance for long service life
• Handing: Field reversible for easy installation
• ADA Compliant: Accessible lever design for universal usability
• UL/cUL Fire Rated: Up to 3 hours for added safety
• Windstorm Certified: Meets stringent local building codes
• Warranty: Backed by a 3-year mechanical warranty

Benefits

• Provides controlled, one-side access for communicating or auxiliary doors
• Supports compliance with commercial building and safety requirements
• Ideal for hotels, schools, offices, and multi-entry commercial spaces
• Durable design with easy, smooth operation

Specifications

• ANSI/BHMA Code: A156.2, Series 4000LN, Grade 2
• Backset Depth (Standard): 2-3/4″
• Backset Range: 2-3/8″ to 2-3/4″
• Latchbolt Throw: 1/2″
• Door Thickness (Standard): 1-3/4″
• Door Thickness Range: 1-3/8″ to 1-3/4″
• Cylinder Format: Conventional, Small Format
• Cylinder Pins: 6 pin
• Number of Keys: 2
• Strike Type: ANSI Curved Lip
• Handing: Non-handed (Field Reversible)
• UL/ULC Listed: Yes

Certifications

• ANSI/SDI 250.13 Certified
• ASTM E1886 / E1996 / E330 Certified
• Florida Building Code Approved (FL# 3063)
• UL/cUL Fire Rated – Up to 3 Hours
• NFPA 80 Compliant
• TAS 201, TAS 202, TAS 203 Certified
• ICC A117.1 & ADA Compliant
• Manufacturers Website