Corbin Russwin CL3390 Grade 1 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$814.00
$476.19
Corbin Russwin Corbin Russwin CL3390 Passage & Turnpiece Extra Heavy-Duty Cylindrical Lever Lock COR-CL3390-NON-KEYED

Corbin Russwin CL3390 Grade 1 Passage & Turnpiece Extra Heavy-Duty Cylindrical Lever Lock

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Model: CL3390 NZD 626
$814.00
$476.19
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$814.00
$476.19
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Corbin Russwin CL3390-NON-KEYED Passage & Turnpiece Extra Heavy-Duty Grade 1 Cylindrical Lever Lock

Commercial-Grade Non-Keyed Cylindrical Lever Lock for High-Traffic Applications

The Corbin Russwin CL3390 is a non-keyed, extra heavy-duty Grade 1 cylindrical lever lock from the CL3300 Series, engineered for demanding commercial, industrial, and institutional environments. This passage and turnpiece function lock operates with a lever on one side and a turnpiece on the other, with both always free for unrestricted latchbolt operation. Designed for door thicknesses of 1-3/4" to 2" with a 2-3/4" backset, the CL3390 features a steel and zinc dichromated substrate for corrosion resistance and is fire rated for added code compliance. The standard ANSI curved lip strike measures 4-7/8" x 1-1/4" x 1-1/4" lip to center, and the springlatch features a square corner front measuring 2-1/4" x 1-1/8" at a 2-3/4" backset.

Professional Features & Benefits

  • Grade 1 cylindrical lockset per ANSI/BHMA A156.2 Series 4000, Grade 1
  • Lever Release™ design for vandal resistance — outside lever rotates freely when locked
  • EZ-Install components significantly reduce installation time
  • Independent return springs prevent lever sag
  • 4 solid cast lever options (Armstrong, Newport, Princeton, Frascati)
  • Anti-rotational through-bolts at 6 and 12 o'clock positions
  • Accommodates 6 or 7-pin conventional cylinders and all keying levels
  • CL3352 Classroom Intruder function: double-cylinder lockset, always-free egress
  • Available with MicroShield® antimicrobial coating (suffix option code "C")
  • CL33900 electrified option: fail safe and fail secure, 12 or 24VAC/VDC
  • ElectroLynx® 8-pin connector on all electrified products
  • Seven-year limited warranty (two-year for electrified)

Technical Specifications

  • Grade: ANSI/BHMA A156.2 Series 4000, Grade 1
  • Handing: Non-handed (except FZD trim)
  • Door Thickness: 1-3/4" (44mm) 2" (51mm) standard; optional over 2" 2-1/4" (57mm)
  • Backset: 2-3/4" (70mm) standard; optional 3-3/4" (95mm) and 5" (127mm)
  • Latchbolt: Stainless steel, 1/2" (13mm) throw; optional 3/4" (19mm) fire latch
  • Auxiliary Latchbolt: Deadlocking — prevents manipulation when door is closed
  • Lock Chassis: Steel, zinc dichromated for corrosion resistance
  • Front: Wrought brass, bronze, or stainless steel, 2-1/4" x 1-1/8"
  • 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: 12VAC/DC or 24VAC/DC (CL33900 Series)
  • Electrified Current: 250mA @ 12VAC/VDC; 150mA @ 24VAC/VDC, continuous duty solenoid
  • Certifications: ANSI/BHMA A156.2 Grade 1; UL-cUL listed; ANSI A117.1 Accessibility; California State Fire Marshal
  • Warranty: Seven-year limited (two-year for CL33900 electrified)

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 Corbin Russwin Quality?

Corbin Russwin CL3300 Series cylindrical lever locks deliver professional-grade reliability through extra heavy-duty Grade 1 construction with a steel and zinc dichromated substrate engineered for corrosion resistance and years of dependable operation. The CL3390 is backed by a 7 Year Limited warranty and features the Lever Release™ design for vandal resistance, independent return springs to prevent lever sag, and fire-rated compliance for demanding commercial applications. Engineered for high-traffic commercial, industrial, and institutional environments where consistent, dependable performance is essential.

Manufacturer Resources

Product Specs

Subcategory:
Cylindrical Locks
Product Group:
Mechanical Locks
Series:
CL3300 Series
Grade:
Grade 1
Duty Level:
Heavy Duty
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
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
No
Commercial/Residential:
Commercial
Function Description:
Latchbolt by lever or by turnpiece, lever on one side turnpiece on other side, lever and turnpiece always free.
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Passage & Turnpiece
Product Attribute:
Cylindrical Locks
Product Model:
CL3390
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 CL3390 NZD 626 – Frequently Asked Questions

1) What does the Corbin Russwin CL3390 passage and turnpiece function actually do on the door?
The CL3390 runs a lever on one side and a turnpiece on the other, and both are always free. Turning either one retracts the latchbolt. There is no key, no locking, no privacy hold, so it is a latching door only, for corridors, hall and closet openings where you want the door to stay closed but never locked. If you need the door to lock, this is the wrong function.
2) Will the CL3390 lever lock fit a 1-3/8 inch door?
No. The CL3390 is built for 1-3/4 inch to 2 inch doors as standard, with an option for over 2 inch up to 2-1/4 inch. On a 1-3/8 inch door you need a lock rated down to that thickness, such as the Falcon K101 Grade 1 passage lock, which covers 1-3/8 inch to 2-1/4 inch, or the Dexter C1000 passage lever at 1-3/8 inch to 1-3/4 inch.
3) Will the CL3390 drop into my existing 2-3/4 inch backset prep?
Yes, 2-3/4 inches is the standard backset on the CL3390, which is the usual commercial bore spacing. Optional 3-3/4 inch and 5 inch backsets are available for wide-stile or special prep. The standard springlatch has a square corner front measuring 2-1/4 x 1-1/8 inches at the 2-3/4 inch backset, and a rounded corner front is offered as an alternate.
4) Can I use the CL3390 on a fire rated door?
The CL3390 is fire rated and carries UL-cUL listing plus California State Fire Marshal recognition. For fire door use the 3/4 inch throw fire latch is the option to specify; the standard latchbolt is stainless steel with a 1/2 inch throw. Confirm the latch option on the order, since throw is what gets checked on a fire opening.
5) Is the CL3390 heavy duty enough for a school or hospital corridor?
It is an extra heavy-duty Grade 1 cylindrical lock certified to ANSI/BHMA A156.2 Series 4000, Grade 1, which is the top commercial rating for bored locksets. The chassis is steel, zinc dichromated for corrosion resistance, and independent return springs keep the lever from sagging under constant traffic. It also meets ANSI A117.1 accessibility. That covers schools, healthcare, government and multi-tenant residential corridors.
6) The opening needs a lock, not a passage function - what replaces the CL3390?
The Corbin Russwin CL3390 is non-keyed, with the lever and turnpiece always free, so it secures nothing. For a keyed opening, the Dexter C1000 Series classroom and classroom security are Grade 1 keyed cylindrical lever locks, and the Dexter C1000 asylum function is Grade 1 for 1-3/8 inch to 2 inch doors. The Cal-Royal AG05 is a Grade 2 storeroom lever with a deadlocking latchbolt for 1-3/8 inch to 1-3/4 inch doors.
7) Is a privacy lock the same as the CL3390 passage and turnpiece function?
They are not the same. On the CL3390 the lever and turnpiece are always free, so the turnpiece retracts the latch but does not lock the outside lever. A privacy set locks the opposite trim from inside - the Hager 2540 is a Grade 2 privacy cylindrical lock for 1-3/8 inch to 2 inch doors and the Arrow MK02-TA is a fire rated privacy cylindrical lock with a Tudor knob for 1-3/4 inch to 2 inch doors. Specify privacy for restrooms and bedrooms; specify the CL3390 where the opening must never lock.
8) Does the CL3390 need to be ordered handed?
No. The CL3390 is non-handed, so one lock covers left and right hand openings. The only exception noted is FZD trim. For a property manager stocking spares across a building, that means a single part number works on every passage opening regardless of swing.
9) What lever styles and finishes can I get on the CL3390 to match the rest of my building?
Lever choice is Armstrong (AZD), Newport (NZD) or Princeton (PZD). Finishes run 605 bright brass, 606 satin brass, 611 bright bronze, 612 satin bronze, 613 satin bronze oil-rubbed, 613E dark oxidized satin bronze equivalent, 613L dark oxidized oil-rubbed, 618 bright nickel, 619 satin nickel, 625 bright chrome, 626 satin chrome, 722 black oxidized bronze oil-rubbed, BSP black suede and WSP white suede powder coat. Order the same lever and finish code used on your keyed CL3300 openings and the passage doors will match.
10) Does the CL3390 come in an electrified version, and what voltage?
Electrified versions are the CL33900 Series, available fail safe or fail secure at 12 or 24 VAC/VDC. Current draw is 250mA at 12V and 150mA at 24V on a continuous duty solenoid, and all electrified products use the ElectroLynx 8-pin connector. Size your power supply and door loop off those figures. A MicroShield antimicrobial coating is also available under suffix option code C if you are specifying for healthcare.
11) What is a lighter-duty passage lever if Grade 1 is more than the opening needs?
For interior doors that do not see Grade 1 traffic, the Accentra 5301LN Augusta and the Accentra 4601LN are Grade 2 cylindrical passage lever locks, and the Falcon B101 is a Grade 2 medium duty non-handed passage lever. The Corbin Russwin CL3390 is Grade 1 heavy duty and non-handed, so all four install non-handed; the difference is the ANSI grade and duty level rather than handing.
12) Can a dummy lever be used in place of the Corbin Russwin CL3390?
No. The CL3390 is a cylindrical lockset that operates a latchbolt by lever or turnpiece. A dummy trim has no latch at all and is surface mounted for pull-only doors - the BEST 9K Series 1DT is Grade 1 heavy duty dummy trim and the BEST 7KC Series 1DT is Grade 2 dummy trim. Use dummy trim only where the door is held by a ball catch or roller, not where a latchbolt is required.
13) What Grade 1 passage lever fits a 1-3/4 inch door if the CL3390 lever styles do not match the building standard?
The Corbin Russwin CL3390 offers Armstrong, Newport and Princeton levers. If a flat lever is the standard on the other doors, the Design Hardware X75 is a Grade 1 passage lever lockset with a flat lever for 1-3/4 inch doors; the Design Hardware J75 is the same flat lever style in Grade 2. The CL3390 covers 1-3/4 inch to 2 inch doors, so it is the one to carry if some leaves are thicker.
14) What heavy-duty passage lever is an alternative to the Corbin Russwin CL3390 for high-traffic corridors?
The Falcon T101 is a Grade 1 heavy duty cylindrical passage lever lock with pressure release technology, from the T Series. The Corbin Russwin CL3390 is Grade 1 heavy duty on a steel, zinc dichromated chassis for corrosion resistance, and carries a turnpiece on the opposite side. Both are commercial passage-function leversets; the CL3390 is the choice where a thumbturn is wanted on the room side.
15) Is there a keyless pushbutton lever alternative to the CL3390 for a door that needs code access?
The CL3390 is non-keyed with no access control of any kind. For coded entry on a lever, the Lockey 2835 is a mechanical pushbutton keyless lever lock with passage function and ADA compliance for doors 1 3/16 inch to 2 inch, and the Lockey 2835DC is the double combination version with the same door thickness range. The Delaney LP250 is a Grade 2 electronic keypad leverlock.
16) Will a Grade 2 Arrow GL01 passage lock work on the same doors as the CL3390?
The Arrow GL01 is a Grade 2 non-keyed passage cylindrical lock with a Sierra lever, covering the same 1-3/4 inch to 2 inch door thickness range as the Corbin Russwin CL3390. The CL3390 is Grade 1 and fire rated, and its function adds a turnpiece opposite the lever. On a fire rated or Grade 1 specified opening the GL01 will not meet the spec.
17) I need the same lever look on a door that does not latch. What do I order?
The CL3390 is a live passage and turnpiece lock, so it always operates a latchbolt. For a non-operating leaf, a closet inactive door or a false pull, order a dummy trim instead: the BEST 9K Series 1DT single dummy is a Grade 1 non-keyed dummy lever trim, and the BEST 7KC single dummy is the Grade 2 version.
18) Is the latch on the CL3390 deadlocking, and does that matter on a passage door?
Yes, the auxiliary latchbolt deadlocks, which prevents manipulation of the latch when the door is closed. On a passage opening it is less about security and more about keeping the springlatch from being pushed back against the strike, so the door stays reliably shut in a busy corridor. The latchbolt itself is stainless steel.
How fast can I get the Corbin Russwin CL3390 NZD 626 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Corbin Russwin CL3390 NZD 626 come with a warranty?
Absolutely. The Corbin Russwin CL3390 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 CL3390 NZD 626?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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