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Corbin Russwin CL3551-NZD-626-N2

Special Order Heavy Duty Commercial Entrance Lever with N2 Keyway

Quick Product Details

  • Lever Set
  • Entrance/Office Function
  • Heavy Duty
  • N2 Keyway
  • Newport Style Lever-NZD
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Special Order non-stock item Requires 6 week lead time

SKU: CL3551-NZD-626-N2

Choose Options Below

This Corbin Russwin CL3551 is a heavy duty, commercial, Grade 1, entrance/office function lever set. Its deadlocking latch will resist attempts of lockpicking with a credit card and the independent lever springs will prevent lever sag. Select below from the various options to suit the needs of your application.

Because this is not a stock item we must order it specifically for you and we will be unable to accept a return unless the item is defective as determined by the factory it was bought from.

  • Special Order
  • FREE Shipping

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Choose Backset:

2-3/4 2-3/4"
2-3/8 2-3/8"

Help Me Decide

The backset is the measured distance from the edge of a door to the center of the 2-1/8” bore hole.


Quality and Safety:
  • Meets ANSI/BHMA A156.2 series 4000 Grade 1  requirements
  • UL listed for 3 hour fire rated doors, 4' x 10'.
  • Conforms to ADA requirements for  barrier-free accessibility
  • Meets A117.1 Accessibility Code
  • Deadlocking latch to prevent lock picking by credit card
  • 7 year limited warranty


Available Options: Choose Options Above

  • Backset: info icon

    • 2-3/4"
    • 2-3/8"

Product at A Glance

  • There are anti-rotational through-bolts at 6 and 12 o’clock positions
  • Independent return springs prevent lever sag
Style Lever set
Grade Heavy Duty
Function Entrance or Office Function:
- Pushing turn button on the inside lever locks the outside lever
- Rotating inside lever or the using a key will unlock the outside lever
- When the turn button is rotated, the outside lever is locked until the turn button is manually rotated back to its standard position
- Inside lever is always free
- ANSI F109
Door Thickness 1-3/4"
Handing Non-handed
Strike ANSI curved lip - 4-7/8" x 1-1/4" x 1-1/4" lip (standard)
Latch Stainless steel
Throw 1/2"
Latch Front 2-1/4" x 1-1/8"

More Info

The CL3551 heavy duty lever is ideally suitable for use in facilities such as nursing homes, rehabilitation centers, hotels, restaurants, apartment complexes and the like. This model operates with the entrance/office function which features a pushbutton on the inside lever and a keyed cylinder on the outside lever.   



Instructions & Templates

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