Corbin Russwin CLX3320 Grade 1 Privacy Cylindrical Lever Lock

Corbin Russwin CLX3320-NON-KEYED Privacy Cylindrical Lever Lock | ANSI F76A | Grade 1 | Non-Handed

Commercial-Grade Privacy Lock with Freewheeling Lever and Emergency Release for High-Traffic Interiors

The Corbin Russwin CLX3320-NON-KEYED Privacy Cylindrical Lever Lock delivers ANSI/BHMA Grade 1 performance for demanding commercial and institutional applications where privacy security is essential. Designed to ANSI function F76A, this non-keyed cylindrical lever lock features a throw-off latchbolt by lever, with the outside lever locked by push button and freewheeling in the locked position. The outside lever is unlocked by an emergency release tool from outside, by rotating the inside lever, or by closing the door, while the inside lever remains always free. Compatible with door thicknesses of 1-3/4" to 2" and a standard 2-3/4" backset, the CLX3320 is built on the CLX3300 Series platform—manufactured from steel with zinc dichromate treatment for corrosion resistance and engineered to exceed ANSI/BHMA A156.2 Grade 1 requirements across every critical performance category.

Professional Features & Benefits

• ANSI/BHMA Grade 1 cylindrical lock per A156.2 (2022) Series 4000
• UL Cycle above and beyond: 20 Million Cycles (Verification ID: V875753)
• Exceeds 3,100 in-lb abusive locked lever torque — 2.6× ANSI requirements
• Exceeds 1,600 lbs offset lever pull — 8× ANSI requirements
• Innovative Lever Release™ freewheeling design for vandal resistance
• Lock chassis design supports all cylinder formats (fixed core to interchangeable core)
• Patented adjustable push/turn button for easy door thickness adjustment
• Available with BHSS behavioral health trim and VSL visual status indicators
• EcoFlex® technology on CLX33900: up to 92% energy reduction (GreenCircle certified)
• Available with 27 mechanical and 2 electrified functions
• CLX3352 Classroom Intruder: locking from either side, always-free egress
• ElectroLynx® 8-pin molex connector on electrified units
• Ten-year limited mechanical warranty (two-year limited electrical)

Technical Specifications

• Grade: ANSI/BHMA A156.2 (2022) Series 4000, Grade 1
• Door Prep: ANSI/SDI A250.14
• Handing: Non-handed
• Door Thickness: 1-3/4" 2" (44–51mm) standard; optional 1-3/8" (D138) or over 2" up to 2-1/4" (D214)
• Backset: 2-3/4" (70mm) standard; optional 2-3/8", 3-3/4", 5"
• Minimum Stile: 4-1/2" (114mm)
• Latchbolt: Stainless steel, 1/2" (13mm) throw; optional 3/4" (19mm) deadlocking fire latch
• Front: Wrought brass, bronze, or stainless steel, 2-1/4" x 1-1/8" standard
• Strike: Wrought brass or stainless steel, ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to center
• Cylinder: Brass, 6-pin L4 keyway, 0-bitted standard
• Electrified Voltage: 12VDC or 24VDC; range 10.2–26.4VDC (CLX33900)
• Electrified Current: 10mA continuous; 500mA peak @ 12VDC or 24VDC
• Operating Temperature: -13°F (-25°C) to 151°F (66°C) (electrified)
• Certifications: ANSI/BHMA A156.2 Grade 1; UL/cUL 3-hour; UL294 (electrified); NFPA 80; ADA A117.1; Windstorm/Hurricane certified
• Warranty: Ten-year limited mechanical; two-year limited electrical

Professional Applications

• Commercial Office Buildings
• Educational Facilities — Schools and Universities
• Healthcare Institutions and Hospitals
• Manufacturing and Industrial Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings
• Retail Establishments

Why Choose Corbin Russwin Quality?

Corbin Russwin CLX3300 Series cylindrical lever locks are engineered to deliver professional-grade reliability, with UL Cycle testing verified at 20 Million Cycles (Verification ID: V875753) and strength ratings that exceed ANSI/BHMA A156.2 Grade 1 requirements by significant margins—including 2.6 times the abusive torque requirement and 8 times the offset lever pull requirement. Manufactured from steel with zinc dichromate treatment for corrosion resistance and backed by a 7 Year Limited warranty, the CLX3320 is the dependable choice for demanding commercial and institutional applications where privacy, durability, and long-term performance are non-negotiable.