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Corbin Russwin

CL3351 Entrance Lockset

CL3351-NZD-626-KR (EA/1)

Entrance with Newport Lever, 626 Satin Chrome, ANSI Strike, 2-3/4" Backset, Keyed Random

List Price: $624.00

Limited Availability
While we do not show any available stock for this item, our creative technical sales reps may be able to build this product or find you a substitute solution.

Contact one of our call centers or chat with a Solutions expert who can walk you through your options. If necessary, we can source this product from our manufacturer partners as quickly as possible.

CL3300 Series

Extra Heavy-Duty Cylindrical Lever Locksets

The CL3300 series is a Grade 1 cylindrical lockset manufactured with the highest quality materials to ensure strength, durability and quiet operation. Available in all standard architectural finishes and four lever designs, the CL3300 series subtly complements any high-use commercial, industrial and institutional application.

The CL3352 Classroom Intruder function is the solution to classroom security: a double cylinder lockset that allows locking of the outside lever from either side. Egress is always possible with the standard anti-panic feature, whether the door is locked or not. And because a key is needed to secure the door from either side, students cannot lock a teacher out of the classroom.

Engineered to meet today’s increased security needs, the CL3300 series offers several advantages. All functions feature the Lever Release™ design for vandal resistance, allowing the outside lever to rotate when in the locked position.

For access control, the CL33900 Series Electrified Cylindrical lockset utilizes the proven CL3300 series lockset and features an integral continuous duty solenoid that allows installation in a standard cylindrical prep. Available in Fail Safe or Fail Secure, the CL33900 is ideal for door control where increased security is necessary at all times, while meeting life safety codes.

  • Certified A156.2 Series 4000, Grade 1. Meets A117.1 Accessibility Code
  • Meets FF-H-106C
California State Reference Code:
(Formerly Title 19, California State Fire Marshal Standard)
  • All levers with returns comply; levers return to within 1/2" (13mm) of door face
  • All locks with 1/2" (13mm) throw latchbolt listed for A label and lesser class 4' x 10' single doors. All locks with 3/4" (19mm) throw latchbolt listed for A label and lesser class 8' x 10' pairs of doors. Letter F and UL symbol on latch front indicate listing.
  • Certified (refer to local codes)
  • Non-handed (Except FZD trim)
Door Thickness:
  • 1-3/4" (44mm) - 2" (51mm) standard. Optional: Over 2"(51mm) - 2-1/4" (57mm)
Lock Chassis:
  • Steel, zinc dichromated for corrosion resistance
  • 2-3/4" (70mm) standard. Optional: 3-3/4" (95mm) and 5" (127mm)
  • Stainless Steel, 1/2" (13mm) throw. Optional: 3/4" (19mm) throw deadlocking fire latch for pair of doors
Auxiliary Latchbolt:
  • Deadlocking latchbolt prevents manipulation when door is closed
  • Wrought brass, bronze, or stainless steel, 2-1/4" (57mm) x 1-1/8" (29mm). Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm). Optional: rounded corners
  • Wrought brass or stainless steel ANSI curved lip standard, 4-7/8" (124mm) x 1-1/4" (32mm) x 1-1/4" (32mm) lip to center. Optional strikes, lip lengths and ANSI wrought strike box available.
  • Brass, 6-pin L4 keyway, 0-bitted standard
  • Two nickel silver standard
  • Seven-year limited
Classroom Security:
  • The CL3352 Classroom Intruder function lockset allows locking of the outside lever from either side with the key. In a panic situation, the Key Turn Indicator serves as a quick reference for locking the door. And egress is always possible with the "anti-panic" feature, which keeps the outside lever locked if the inside lever is activated.
  • CL3300 series locks are available with MicroShield® antimicrobial coating. MicroShield is a revolutionary hardware finish coating, using a silver ion based technology, which inhibits the growth of bacteria, algae, yeast, fungus, mold and mildew. MicroShield is non-toxic and lasts for the lifetime of the finish to which it is applied. To order, suffix option code "C".
Keying Features Available:
  • Master keying
  • Construction master keying
  • Visual key control
  • Concealed key control
  • Interchangeable core (IC)
  • Security
  • Security IC (not available with CL3329)
  • Pyramid (not available with CL3329)
  • Pyramid IC (not available with CL3329)
  • Access 3®
  • Access 3® IC (not available with CL3329)


CL3351 Entrance Lockset

Manufacturer: Corbin Russwin

Finish: 626/US26D-Satin Chrome

Function: 51-Entrance

Series: CL3300 Series

Grade: ANSI/BHMA Grade 1

Lever Style: NZD-Newport

Rose/Escutcheon Trim: Round Rose

Cylinder Type: Conventional Cylinder

Keyway: Corbin Russwin L4

Backset: 2-3/4", 1-1/8" x 2-1/4", Square Corner

Strike: ANSI, 1-1/4" x 4-7/8", 1-1/4" Lip, Square Corner


CL3351 Entrance Lockset