Yale
Yale 4600LN Classroom Lever Lockset 626 Dull Chrome
Mechanical classroom lever lockset with dull chrome finish, ANSI/BHMA Grade 2 and three-hour fire rating
- TypeDoor Hardware & Components
- Style4600LN Augusta
- Classroom function allows free egress from inside while securing outside access
- ANSI/BHMA A156.2 Grade 2 certification confirms durability for commercial traffic
- Three-hour UL and cUL fire rating protects openings in rated assemblies
- Heavy-gauge steel construction with dull chrome 626 finish resists wear and corrosion
- ADA-compliant lever design meets accessibility requirements for public buildings
Yale 4600LN Classroom Lever Lockset
The Yale 4600LN is a Grade 2 cylindrical lever lockset built for classroom function. Heavy gauge steel construction and a dull chrome 626 finish suit commercial doors 1-3/8 to 1-3/4 inches thick. It meets ANSI/BHMA A 156.2 Grade 2, ADA, UL and cUL standards with a three hour fire rating.
Two keys and six pin cylinder
The lockset ships with two keys for a six pin cylinder keyed different. A 2-1/4 by 4-7/8 inch strike and a 3-3/8 inch rose are included for standard 2-3/4 inch backset prep. No additional hardware or software is bundled.
Classroom function with fixed outside lever
The classroom function keeps the outside lever locked until opened by key, while the inside lever always allows free egress. This suits rooms needing controlled entry without locking occupants in. It does not suit storeroom or privacy needs where the outside lever must remain locked or unlocked by button.
Highlights
- Classroom function allows free egress from inside while securing outside access
- ANSI/BHMA A156.2 Grade 2 certification confirms durability for commercial traffic
- Three-hour UL and cUL fire rating protects openings in rated assemblies
- Heavy-gauge steel construction with dull chrome 626 finish resists wear and corrosion
- ADA-compliant lever design meets accessibility requirements for public buildings
Specifications
| Brand | ASSA ABLOY ACCENTRA |
|---|---|
| Type | Door Hardware & Components |
| Style | 4600LN Augusta |
Questions about this item
How often will the 6-pin cylinder need re-keying or replacement in a classroom setting?
The 6-pin cylinder is built to ANSI/BHMA A156.2 Grade 2 durability; re-keying is only needed if key control changes, not on a fixed schedule.
What part of the 4600LN lockset reaches its limit first during constant daily operation?
The heavy-gauge steel chassis and Grade 2 latch assembly are rated for high-cycle commercial use; the latch bolt typically shows wear before the lever mechanism.
Does the dull chrome 626 finish or the steel body get hot or noisy after hours of continuous use?
Mechanical operation produces no heat buildup and minimal audible click; the dull chrome finish remains at ambient temperature throughout the day.
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