Corbin Russwin CL3152 Classroo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,302.02
$780.64
Corbin Russwin Corbin Russwin CL3152 Classroom Intruder Grade 1 Vandal Resistance Cylindrical Lever Lock COR-CL3152-KEYED

Corbin Russwin CL3152 Classroom Intruder Grade 1 Vandal Resistance Cylindrical Lever Lock

(No reviews yet) Write a Review

Model: CL3152 NZD 626
$1,302.02
$780.64
Selected Finish is
Selected Lever Design is
Selected Rose Design is
Selected Cylinder Option is
Selected Keying is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,302.02
$780.64
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Corbin Russwin CL3152-KEYED Classroom Intruder Cylindrical Lever Lock | Grade 1 Vandal Resistant, ANSI F110, Non-Handed

Patented Grade 1 Cylindrical Lever Lock Engineered for Classroom Intruder Security

The Corbin Russwin CL3152-KEYED is a commercial-grade cylindrical lever lock designed for classroom intruder (ANSI function F110) applications, delivering the highest level of security and durability for educational and institutional environments. Engineered for doors ranging from 1-3/4" to 2" in thickness with a 2-3/4" backset, this keyed lockset features a deadlocking latchbolt controlled by the inside or outside lever, with the outside lever locked and unlocked by key from either side. The CL3100 Series T-Zone construction has been tested to over 15 million cycles, exceeding ANSI/BHMA Grade 1 standards by 15 times, making it an exceptional choice for high-traffic commercial, industrial, and institutional settings. The most common configuration features the NZD Newport lever in 626 Satin Chrome finish.

Professional Features & Benefits

  • Door Thickness & Backset Compatibility: Designed for 1-3/4" to 2" doors with a 2-3/4" backset, accommodating standard commercial door preparations with ease.
  • Exceptional Cycle Durability: T-Zone construction tested to over 15 million cycles, exceeding ANSI/BHMA A156.2 Series 4000 Grade 1 standards by 15 times for unmatched long-term reliability in high-traffic applications.
  • Patented T-Zone Construction: Interlocks the aligning and latch tubes to form a rugged torque-resistant "T" in the critical twist area, providing strength and vandal resistance far exceeding Grade 1 standards.
  • ANSI F110 Classroom Function: Deadlocking latchbolt operated by inside or outside lever; outside lever locked and unlocked by key from inside or outside. Inside lever always free for immediate egress.
  • Conventional 6-Pin Cylinder: Includes two nickel silver keys; integrates into most existing facility key systems and accepts Schlage® LFIC. Several security key systems available including Access 3® and Pyramid.
  • Versatile Finish & Lever Options: Available in 11 hardware finishes and Microshield® antimicrobial coating, with 3 levers and 4 roses to cover a wide variety of door preps and design requirements.
  • Non-Handed & Retrofit-Friendly: Retrofits most standard 161 cylindrical lock door preps and is non-handed, simplifying installation and reducing inventory requirements.
  • Sustainable Construction: Made from 68% post-consumer recycled content as per LEED MR credit 4, supporting green building initiatives.
  • Manufacturer Warranty: 7 Year Limited warranty for added confidence and protection.

Technical Specifications

  • Subcategory: Cylindrical Locks
  • Product Group: Mechanical Locks
  • Series: CL3100 Series
  • Grade: Grade 1
  • Keyed Function: Single Cylinder
  • Standard Cylinder: Conventional 6-pin Cylinder, L4 Keyway
  • Standard Latch: Deadlatch - 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: F110
  • Product Subgroup: Bored Locksets
  • Product Type: Leversets
  • Keyed: Yes
  • Commercial/Residential: Commercial
  • Function Description: Deadlocking latchbolt by inside lever or outside lever except when key inside or outside locks outside lever. Outside lever is locked and unlocked by turning the key in the inside or outside lever.
  • Lock Type: Cylindrical
  • Handle Type: Lever
  • Lock Function: Classroom
  • Product Attribute: Cylindrical Locks
  • Product Model: CL3152
  • Product Function: Classroom
  • 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

Professional Applications

  • Educational Facilities – K-12 Schools and Universities (Classroom Intruder Security)
  • Commercial Office Buildings and High-Traffic Areas
  • Healthcare Institutions and Hospitals
  • Public and Government Buildings
  • Retail Establishments
  • Industrial and Institutional Facilities
  • Multi-Tenant Residential and Mixed-Use Properties

Anti-Microbial Option

The Corbin Russwin CL3100 Series is available with Microshield® antimicrobial coating, providing an additional layer of hygiene protection ideal for healthcare, educational, and high-contact environments where surface cleanliness is a priority.

Why Choose Corbin Russwin Quality?

Corbin Russwin CL3100 Series cylindrical lever locks are built to the highest commercial standards, with patented T-Zone construction tested to over 15 million cycles — exceeding ANSI/BHMA A156.2 Series 4000 Grade 1 requirements by 15 times. The steel and zinc dichromated substrate ensures corrosion resistance and long-term durability, while the 7 Year Limited warranty provides lasting peace of mind. Engineered for demanding commercial, institutional, and educational applications where dependable classroom security and vandal resistance are essential.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Subcategory:
Cylindrical Locks
Product Group:
Mechanical Locks
Series:
CL3100 Series
Grade:
Grade 1
Keyed Function:
Single Cylinder
Standard Cylinder:
Conventional 6-pin Cylinder, L4 Keyway
Standard Latch:
Deadlatch - 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:
F110
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
Yes
Commercial/Residential:
Commercial
Function Description:
Deadlocking latchbolt by inside lever or outside lever except when key inside or outside locks outside lever. Outside lever is locked and unlocked by turning the key in the inside or outside lever.
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Classroom
Product Attribute:
Cylindrical Locks
Product Model:
CL3152
Product Function:
Classroom
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 CL3152 NZD 626 – Frequently Asked Questions

1) What exactly does the F110 classroom function do on the CL3152?
The latchbolt is a deadlocking latch retracted by either lever. Turning the key in the inside or outside lever locks and unlocks the outside lever. The inside lever is always free, so anyone in the room can get out without a key. That inside-key capability is what makes it a classroom intruder lock: a teacher can secure the door from inside the room rather than stepping into the corridor.
2) Is the CL3152 handed, and will it drop into an existing 161 cylindrical prep?
Non-handed, so one lock covers left and right hand doors and you can stock a single part across a building. It retrofits most standard 161 cylindrical door preps, and the supplied deadlatch has a square corner front measuring 2-1/4 x 1-1/8 inches on a 2-3/4 inch backset, so it matches the common ANSI face plate cutout.
3) Can I key the CL3152 into our existing school master key system?
The standard build is a conventional 6-pin cylinder in the L4 keyway with two nickel silver keys, and it integrates into most existing facility key systems. It also accepts a Schlage large format interchangeable core. If you key your own cores, order the CL6 (less core, 6-pin LFIC) or CL7 (less core, 7-pin LFIC) option, or LC for less conventional cylinder. Access 3 and Pyramid security key systems are available as well.
4) What do I have to specify when ordering a Corbin Russwin CL3152 lever lock?
Four choices: lever design (AZ Armstrong, NZ Newport, PZ Princeton), rose design (C rose 2-3/4 inch diameter, D rose 3-1/2 inch diameter standard, E rose 3-1/8 inch square, K rose 2-3/4 inch diameter), finish, and cylinder option. Keying is a separate selection, KD keyed different, KA keyed alike across multiple locks, or none if you are supplying your own cores, and you can pass a key code with the order. The common configuration is the NZ Newport lever in 626 Satin Chrome.
5) Is the CL3152 tough enough for a high school corridor, and is it fire rated?
It is a Grade 1 commercial cylindrical lock with patented T-Zone construction that interlocks the aligning and latch tubes into a torque-resistant T in the twist area, the point vandals attack. Corbin Russwin tested the CL3100 Series past 15 million cycles, 15 times the ANSI/BHMA A156.2 Series 4000 Grade 1 requirement. Body material is steel, zinc dichromated for corrosion resistance, and the lock is fire rated.
6) What is the closest Grade 1 classroom lever lock to the Corbin Russwin CL3152 from another manufacturer?
The Dexter C1000 Series classroom cylindrical lever lock is the nearest equivalent: it is a Grade 1 keyed cylindrical lever with a classroom function and clutching levers. The difference that decides the order is door thickness - the Dexter C1000 classroom model covers 1-3/8 inch to 1-3/4 inch doors, while the Corbin Russwin CL3152 is built for 1-3/4 inch to 2 inch doors with a 2-3/4 inch backset. On a 2 inch door the CL3152 is the one that fits.
7) Is the Cal-Royal AG03 classroom lever an equivalent to the Corbin Russwin CL3152?
Both are keyed classroom-function cylindrical levers on a 2-3/4 inch backset, but they sit at different duty levels. The Cal-Royal AG03 is a Grade 2 classroom lever with a 6-pin Schlage C keyway, keyed different. The Corbin Russwin CL3152 is Grade 1 to ANSI F110 with a conventional 6-pin L4 keyway and can also be ordered less core for Corbin Russwin LFIC 6-pin or 7-pin cores. If the spec calls for Grade 1 or the building is on a Corbin Russwin key system, the AG03 is not a drop-in answer.
8) Will the CL3152 latch into the strike already in my frame?
It ships with an ANSI curved lip strike with a 1-1/4 inch lip length. If your frames are already prepped for an ANSI strike, the existing cutout works. Where the frame is an older non-ANSI T-strike, plan on reworking the frame or reusing your existing strike as long as it accepts the deadlatch, which has a square corner front at 2-1/4 x 1-1/8 inches.
9) Which rose should I pick to cover an old lock's rose marks on the door?
The D rose at 3-1/2 inches diameter is the largest and the standard choice, so it hides the most paint shadow and screw marks from a previous lockset. The E rose is 3-1/8 inch square if the building design calls for square trim, and the C and K roses are both 2-3/4 inch diameter for a tighter look on narrower stiles or where the old footprint is small.
10) How is a classroom intruder lock different from a plain classroom lock or a storeroom lock?
A standard classroom function only lets you lock the outside lever with a key from the corridor side. The CL3152 is F110 classroom intruder, so the key works from the inside lever too and the door can be secured without opening it. A storeroom function, like the Hager 2580 with Withnell lever or the Cal-Royal AG05, keeps the outside lever locked at all times and needs a key every entry, which is wrong for a room people move in and out of during the day.
11) Can I order a batch of CL3152 locks keyed alike for one wing of a building?
Yes. Keying can be set to KA keyed alike so multiple locks operate on one key, or KD keyed different, which is the standard. You can also submit a key code with the order to match an existing system, or select no keying if cores are being supplied separately.
12) The door does not need to lock at all - what non-keyed Grade 1 lever goes with a CL3152 in the same corridor?
For openings that only need latching, Grade 1 passage levers include the Falcon K101, rated for 1-3/8 inch to 2-1/4 inch doors and fire rated, the Falcon T101 heavy duty passage lever, the Dexter C1000 passage lever, and the Design Hardware X75 for 1-3/4 inch doors. All are non-keyed, unlike the CL3152, which is a keyed single-cylinder classroom lock.
13) What should I use instead of the CL3152 on a storeroom or supply closet door?
A storeroom function keeps the outside lever locked at all times and entry by key only, which the classroom-function CL3152 does not do - its outside lever is unlocked by key and stays unlocked until keyed again. Grade 2 storeroom levers include the Hager 2580 with Withnell lever for 1-3/8 inch to 2 inch doors and the Cal-Royal AG05 with a deadlocking latchbolt for 1-3/8 inch to 1-3/4 inch doors.
14) Is an Arrow or Hager Grade 2 lever an acceptable substitute for the CL3152 in a school?
Only if the spec permits Grade 2. Arrow and Hager cylindrical levers such as the Arrow GL01 passage and Hager 2525 entry lever are Grade 2 products, and Grade 2 cylindrical levers are tested to a lower cycle threshold than Grade 1. The Corbin Russwin CL3152 is Grade 1 with T-Zone construction tested past 15 million cycles and a steel, zinc dichromated substrate for corrosion resistance, which is what a high-traffic classroom corridor spec normally calls out.
15) Can I put a Schlage cylinder in the CL3152, or do I need an adapter like the Accentra 107S?
The Accentra 107S is a Schlage cylinder adapter kit made for Yale hardware, not for Corbin Russwin. The Corbin Russwin CL3152 ships with a conventional 6-pin L4 keyway cylinder and accepts Schlage large format interchangeable cores directly, or can be ordered LC less conventional cylinder, or CL6 and CL7 less core for Corbin Russwin LFIC 6-pin and 7-pin.
16) For a patient room or holding room rather than a classroom, is the CL3152 the right lock?
An asylum or institution function is the usual call there, since it is keyed on both sides. The Dexter C1000 Series asylum lock is a Grade 1 F87 asylum cylindrical lock for 1-3/8 inch to 2 inch doors, and the Arrow MK33-BD-CS is a heavy duty asylum knob lock with a conventional Schlage C keyway cylinder. The Corbin Russwin CL3152 is classroom function with the inside lever always free for immediate egress, which is the opposite behavior.
17) What finishes does the CL3152 come in, and is there an antimicrobial option?
Twelve finishes: 605 Bright Brass, 606 Satin Brass, 611 Bright Bronze, 612 Satin Bronze, 613 Satin Bronze 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. 626 Satin Chrome is the usual institutional pick. Microshield antimicrobial coating is also offered on the CL3100 Series for healthcare and high-contact doors.
18) We need a matching dummy lever for the inactive leaf next to a CL3152 opening. What are the Grade 1 options?
The CL3152 itself is a keyed classroom lock and is not offered as a dummy. Grade 1 single dummy cylindrical lever trims include the BEST 9K Series 1DT heavy duty non-keyed dummy and the Accentra 455LN Augusta heavy duty dummy from the 5400 Series. Lever style and finish will not match Corbin Russwin AZ, NZ, or PZ designs, so confirm the aesthetic before ordering.
How fast can I get the Corbin Russwin CL3152 NZD 626 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
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 CL3152 NZD 626 come with a warranty?
Absolutely. The Corbin Russwin CL3152 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 CL3152 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
Why buy the Corbin Russwin CL3152 NZD 626 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.

Videos

!