Corbin Russwin CLX3310 Passage...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$732.52
$419.00
Corbin Russwin Corbin Russwin CLX3310 Passage/Closet - Grade 1 Cylindrical Lever Lock COR-CLX3310-NON-KEYED

Corbin Russwin CLX3310 Passage/Closet - Grade 1 Cylindrical Lever Lock

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Model: CLX3310 NZD 626
$732.52
$419.00
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$732.52
$419.00
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Corbin Russwin CLX3310-NON-KEYED CLX3300 Series Grade 1 Cylindrical Lever Lock Passage/Closet Non-Keyed

ANSI/BHMA Grade 1 Cylindrical Lever Lock for High-Traffic Commercial Openings

The Corbin Russwin CLX3310-NON-KEYED is a non-keyed, ANSI/BHMA Grade 1 cylindrical lever lock from the CLX3300 Series, engineered for passage and closet applications (ANSI function F75) where both levers remain free at all times. Designed for door thicknesses of 1-3/4" to 2" with a standard 2-3/4" backset, this commercial-grade lockset features a springlatch with a square corner front measuring 2-1/4" x 1-1/8" and an ANSI curved lip strike at 4-7/8" x 1-1/4" x 1-1/4" lip to center. Manufactured from steel with zinc dichromated corrosion-resistant substrate, the CLX3310 is fire rated and non-handed, making it a versatile solution for new construction and retrofit projects alike.

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
  • Retail Establishments
  • Multi-Tenant Residential and Institutional Properties
  • Government and Municipal Buildings

Why Choose Corbin Russwin Quality?

Corbin Russwin CLX3300 Series cylindrical lever locks deliver professional-grade reliability backed by UL cycle testing completed at 20 Million Cycles (Verification ID: V875753), exceeding ANSI/BHMA A156.2 Grade 1 requirements by significant margins across torque, pull, impact, and cycle performance. The CLX3310 is covered by a 7 Year Limited warranty and is manufactured from steel with zinc dichromated corrosion-resistant substrate, ensuring lasting performance in the most demanding commercial and institutional environments.

Product Specs

Subcategory:
Cylindrical Locks
Product Group:
Mechanical Locks
Series:
CLX3300 Series
Grade:
Grade 1
Keyed Function:
Non-Keyed
Standard Latch:
Springlatch - Square corner front, 2-1/4" x 1-1/8" 2-3/4" backset
Standard Strike:
ANSI Curved Lip 1-1/4" Lip Length
Warranty:
7 Year Limited
ANSI/BHMA:
F75
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
No
Commercial/Residential:
Commercial
Function Description:
Latchbolt by lever either side, both levers always free.
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Passage/Hall/Closet
Product Attribute:
Cylindrical Locks
Product Model:
CLX3310
Product Function:
Passage/Hall/Closet
Door Hand Direction:
Non-Handed
Door Thickness Range:
1-3/4" to 2"
Fire Rating:
Yes
Product Category:
Mechanical Locks
Product Substrate:
Steel, Zinc dichromated for corrosion resistance
Backset (Distance):
2-3/4"
Department:
Door Hardware

Corbin Russwin CLX3310 NZD 626 – Frequently Asked Questions

1) Will the Corbin Russwin CLX3310 passage lever fit a 1-3/4 inch commercial door?
Yes. The CLX3310 cylindrical lever is built for 1-3/4 inch to 2 inch doors as standard, with a 2-3/4 inch backset. On a 1-3/4 inch hollow metal or wood door with standard 161 prep, it drops straight in. It's non-handed, so the same lockset works on a left or right hand opening with no field conversion.
2) What does the CLX3310 passage function actually do - does it lock at all?
It doesn't lock, and that's the point. The CLX3310 is ANSI function F75: latchbolt operated by the lever from either side, both levers always free. There is no key, no button, no thumbturn. Use it on corridor doors, closets, and storage rooms where you want a latched door that anyone can open from either side. If you need the door to secure, this is the wrong function - pick a keyed function from the same CLX3300 family instead.
3) Can I use a passage lever like the CLX3310 on a fire rated door?
The CLX3310 is fire rated, and the CLX3300 Series carries UL/cUL 3-hour listing and meets NFPA 80. That matters on stairwell and corridor openings in schools and healthcare where a passage lever still has to sit in a labeled door. It also meets ADA A117.1, so the lever operation satisfies accessible-hardware requirements on those same openings.
4) What's the minimum stile width for a Corbin Russwin CLX3310 cylindrical lever?
4-1/2 inches (114mm) minimum stile. That rules it out on most narrow stile aluminum storefront doors, which typically run under 4 inches at the lock stile. For an aluminum entrance with a narrow stile, you need a narrow stile device or mortise-style trim, not a cylindrical lockset. On wood and hollow metal doors the stile is never the constraint.
5) I have 1-3/8 inch doors - is there a version of the CLX3310 that works?
Yes, order the D138 option. Standard build covers 1-3/4 to 2 inch, D138 handles 1-3/8 inch, and D214 covers over 2 inch up to 2-1/4 inch. The chassis uses an adjustable push/turn button for door thickness adjustment, so getting the right option code at order time is what matters, not field improvising.
6) Is a dummy lever the same thing as a passage lever?
No. The CLX3310 is a cylindrical lock with a working latchbolt retracted by the lever from either side, so it latches the door closed. A dummy trim has no latch and no chassis - it is a pull only, mounted to one face. The BEST 9K Series 1DT is a Grade 1 heavy duty single dummy trim lever, the BEST 7KC Series 1DT is the Grade 2 medium duty equivalent, and the Accentra 455LN Augusta is a Grade 1 single dummy. Order dummy trim only for an inactive leaf or a false door.
7) What is the closest Grade 1 passage lever lock to the Corbin Russwin CLX3310 if I need a different brand?
The Falcon K101 is the nearest match. Both are non-keyed Grade 1 cylindrical passage locks with passage/hall/closet function and non-handed levers, and both are fire rated. The K101 covers door thicknesses of 1-3/8 inch to 2-1/4 inch, while the CLX3310 is 1-3/4 inch to 2 inch as standard. The Falcon T101 is a second Grade 1 heavy-duty passage lever option in the same substitution class.
8) I need a keyed lever on the same door instead of a passage function - what should I order?
The CLX3310 is non-keyed, with the latchbolt retracted by the lever from either side and both levers always free, so it cannot be keyed. For a keyed Grade 1 cylindrical lever in the same class, the Dexter C1000 Series entry/office lever is keyed with a clutching lever, and the C1000 classroom and classroom security versions cover keyed classroom openings. All three are Grade 1.
9) The door needs a privacy lock for a restroom, not a passage lever. What replaces the CLX3310?
A passage function like the CLX3310 leaves both levers free at all times, so it will not lock a restroom. For privacy, the Hager 2540 uses the Withnell lever and covers 1-3/8 inch to 2 inch doors, and the Arrow MK02-TA is a fire rated privacy lock with a Tudor knob for 1-3/4 inch to 2 inch doors. The Baldwin Estate 5103 is also offered in a privacy version with the 5048 rose.
10) How tough is the CLX3310 lever if someone hangs on it or kicks it?
This is where the Grade 1 rating earns its keep. The CLX3300 chassis exceeds 3,100 in-lb of abusive locked lever torque, about 2.6 times the ANSI requirement, and over 1,600 lbs of offset lever pull, roughly 8 times ANSI. UL cycle testing was completed at 20 million cycles. The Lever Release freewheeling design lets the lever spin under abuse rather than transmitting the force into the chassis. For a school corridor or a hospital wing where students and carts hit levers all day, that's the difference between a five-year lock and a twenty-year one.
11) Should I buy a Grade 1 passage lever or is Grade 2 enough for closet and hall doors?
Traffic decides it. The CLX3310 is Grade 1 and built for high-cycle commercial openings. For a low-traffic closet or a back-of-house hall, a Grade 2 passage lever does the job for less hardware: the Falcon B101 and the Accentra 4601LN and 5301LN Augusta are all Grade 2 passage cylindricals, and the Arrow GL01 is a Grade 2 passage lock rated for the same 1-3/4 to 2 inch door range. Go Grade 1 where the door gets hit hundreds of times a day, or where a facility standard requires it.
12) What other Grade 1 passage lever locks could I use instead of the Corbin Russwin CLX3310?
Two close equivalents. The Falcon K101 is a Grade 1 heavy duty passage cylindrical, fire rated, with a wider 1-3/8 to 2-1/4 inch door thickness range out of the box, which is useful if your building has mixed door thicknesses. The Falcon T101 is also Grade 1 heavy duty passage. From another brand, the Design Hardware X75 is a Grade 1 passage lever but sized for 1-3/4 inch doors only. Match on function first, then door thickness.
13) Can I match the CLX3310 passage lever to the keyed locks on the rest of my building?
Yes, and that's the usual reason to spec it. The CLX3300 Series covers 27 mechanical and 2 electrified functions, so the same lever style and finish carries across passage, classroom, storeroom, and entry openings in one facility. The chassis accepts all cylinder formats, from fixed core through interchangeable core, on the keyed siblings. Order the same lever design (Armstrong, Newport, or Princeton) and the same finish code across the job and every door in the corridor reads as one system.
14) Does the CLX3310 need a special door prep or will it fit standard hollow metal doors?
Standard prep. The CLX3300 Series is prepped to ANSI/SDI A250.14, the door prep standard hollow metal manufacturers cut to, with a 2-3/4 inch backset and 4-1/2 inch minimum stile. Order a hollow metal door with standard cylindrical lock prep and the CLX3310 mounts without modification. Non-standard backsets of 2-3/8, 3-3/4, and 5 inches are available if you're matching an existing odd prep on a retrofit.
15) What latchbolt throw does the CLX3310 have, and do I need the fire latch option?
Standard throw is 1/2 inch (13mm) on a stainless steel springlatch, which is what a passage function needs since the door isn't securing anything. An optional 3/4 inch (19mm) deadlocking fire latch is available. Specify the 3/4 inch fire latch where the door is a labeled opening and your AHJ or the door manufacturer calls for the longer deadlocking throw; otherwise the 1/2 inch standard is correct.
16) Is there a lighter-duty passage lever if the opening does not need Grade 1?
Yes. The Falcon B101 is a Grade 2 medium duty cylindrical passage lever lock with a non-handed design, and the Accentra 5301LN Augusta is a Grade 2 cylindrical passage lever from the 5300 Series. The Arrow GL01 is a Grade 2 non-keyed passage cylindrical lock with a Sierra lever covering 1-3/4 inch to 2 inch doors, the same thickness range the CLX3310 carries as standard. The CLX3310 itself is Grade 1 and rated for commercial use.
17) Can I use the Kwikset 200BRNL Breton passage lever in place of the Corbin Russwin CLX3310?
They are not interchangeable on a commercial opening. The Kwikset 200BRNL Breton is a Grade 3 passage lever for 1-3/8 inch to 1-3/4 inch doors, and the Callan Asheville passage leverset is also Grade 3. The CLX3310 is Grade 1, specified commercial, and fire rated, with a 2-3/4 inch backset as standard. Where a spec calls for Grade 1 or a fire rated opening, the Grade 3 sets will not answer it.
18) What is a Grade 1 alternative to the CLX3310 for a 1-3/4 inch door if I want a flat lever style?
The Design Hardware X75 is a Grade 1 passage lever lockset with a flat lever, built for 1-3/4 inch doors. The Design Hardware J75 is the same passage function and flat lever in Grade 2. The CLX3310 covers 1-3/4 inch to 2 inch doors and is offered with the Armstrong, Newport, and Princeton lever designs.
19) The closet is fine but the adjoining storeroom door needs to stay locked. What goes on that opening?
A storeroom function is the right call there, since the CLX3310 passage lever keeps both levers free at all times. The Hager 2580 is a Grade 2 storeroom cylindrical lock with the Withnell lever for 1-3/8 inch to 2 inch doors, and the Cal-Royal AG05 is a Grade 2 storeroom leverset with a deadlocking latchbolt for 1-3/8 inch to 1-3/4 inch doors.
20) We want keyless code entry on the same door - is there a lever set that does that instead?
Yes, but it is a different device class. The CLX3310 is a mechanical non-keyed cylindrical passage lock. The Lockey 2835 is a mechanical pushbutton keyless lever lock with passage function and ADA compliance for 1-3/16 inch to 2 inch doors, the Lockey 2835DC adds a double combination, and the Lockey 1150 is a heavy duty mechanical keypad lever set with passage function for 1-1/8 inch to 2 inch doors. The Delaney LP250 is a Grade 2 electronic keypad leverlock.
21) Is the Accentra 4601LN a drop-in for a Corbin Russwin CLX3310?
It matches on function but not on grade. The Accentra 4601LN is a Grade 2 passage cylindrical lever lock with Augusta trim from the 4600 Series, while the CLX3310 is Grade 1 per ANSI/BHMA function F75 and fire rated. On a fire rated or Grade 1 specified opening, the 4601LN is a substitution the spec will not accept.
22) What do I use on a behavioral health or institutional opening where a passage lever is not appropriate?
An asylum or institution function is the right family there. The Dexter C1000 Series asylum lock is ANSI function F87 and Grade 1 for doors 1-3/8 inch to 2 inch, and the Arrow MK33-BD-CS is a Grade 2 heavy duty asylum lock with a ball knob and a conventional cylinder in the Schlage C keyway. The CLX3310 is a passage function with both levers always free, which does not secure those rooms.
23) Is the CLX3310 going to corrode in a coastal or wash-down building?
The lock is steel with a zinc dichromated corrosion-resistant substrate under the finish, and the latchbolt itself is stainless steel. The series is also Windstorm/Hurricane certified, which is why it turns up on Gulf and Atlantic coast institutional jobs. For high-moisture areas, pair that substrate with a 626 satin chrome or 630-family stainless-look finish rather than a lacquered brass.
24) Is there a behavioral health or anti-ligature version of the Corbin Russwin CLX3300 lever?
Yes. The CLX3300 Series is available with BHSS behavioral health trim, and with VSL visual status indicators. Those are the options to call out for psychiatric units, group homes, and detention-adjacent healthcare space where standard lever trim isn't acceptable. Specify the BHSS trim option at order time; it isn't a field retrofit of a standard lever.
25) Which passage leversets pair with the CLX3310 on interior residential-style openings?
For interior openings where the commercial grading is not the driver, the Bravura Atlanta, Orlando, and Tampa passage leversets are Grade 2, the Tampa with square trim and the other two with round trim. The Baldwin Estate 5103 passage lever with the 5048 rose is another interior option. The CLX3310 is a Grade 1 commercial lever offered in 14 finishes including 626 Satin Chrome and 613 Satin Bronze Oil-Rubbed.
How fast can I get the Corbin Russwin CLX3310 NZD 626 delivered?
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Does the Corbin Russwin CLX3310 NZD 626 come with a warranty?
Absolutely. The Corbin Russwin CLX3310 NZD 626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Corbin Russwin CLX3310 NZD 626?
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