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Hager 3473 ARC Grade 1 Corridor Lever Lockset
Function Information:
The Hager 3473 ARC is a heavy-duty cylindrical lockset engineered for the specialized safety and security demands of multi-family housing, student dormitories, and high-traffic institutional corridors. Operating as a Corridor/Dormitory Function (ANSI F90), this hardware provides a sophisticated balance of high-security locking and user-friendly operation. Featuring the sleek, contemporary Archer (ARC) lever design, this lockset delivers a modern architectural aesthetic while maintaining the Grade 1 "extra heavy-duty" performance standard.
Advanced Lockout Prevention and Safety
The Hager 3473 is specifically designed to manage high-occupancy environments where accidental lockouts are a concern. The exterior lever is locked or unlocked by a key, or locked from the interior via a push button. To ensure occupant safety and convenience, the interior push button automatically releases whenever the inside lever is turned or the door is closed. This "fail-safe" functionality, combined with the fact that the inside lever always provides free egress, ensures that the lock fulfills the most stringent life-safety and fire code requirements.
Institutional Resilience and Modern Design
As a flagship model in the Hager 3400 Series, the 3473 ARC is built to exceed one million test cycles, far outperforming standard commercial hardware. The Archer lever is fully ADA compliant, offering a curved, ergonomic profile that is easily operated by all users. The internal mechanism is protected by zinc dichromate plating for maximum corrosion resistance, while the secure thru-bolt installation creates a rigid, permanent bond to the door, preventing the lever from sagging or loosening over time.
Technical Specifications
| Feature | Specification |
| Series | Hager 3400 Series |
| Function | Corridor / Dormitory (ANSI F90) |
| Grade | ANSI/BHMA A156.2 Grade 1 (Heavy Duty) |
| Lever Style | Archer (ARC) |
| Cylinder | 6-Pin, C Keyway (Standard) |
| Locking Mechanism | Exterior Key / Interior Push Button |
| Auto-Release | Button releases on exit or door closure |
| Door Thickness | 1-3/8" to 2" (35 mm - 51 mm) |
| Backset | 2-3/4" (Standard) or 2-3/8" (Optional) |
| Fire Rating | UL/cUL Listed up to 3 hours |
| Accessibility | ADA Compliant (ANSI A117.1) |
Standards, Compliance & Repository Access
To assist with professional project submittals, the Hager 3473 ARC meets the following industry certifications. For detailed Cut Sheets, Installation Templates, and Parts Lists, visit our Series Pages:
- Fire Safety: UL/cUL Listed for up to 3-hour fire doors; compliant with NFPA 80.
- Windstorm Rating: Certified for ANSI A250.13 (Severe Windstorm Resistant).
- Vandal Resistance: Equipped with free-wheeling levers and thru bolts to resist forced entry and tampering.
- Durability: Exceeds ANSI/BHMA requirements for Grade 1 cyclical testing.
Key Product Highlights
- Automatic Button Release: Prevents occupants from being locked out accidentally by clearing the lock status when exiting.
- Sleek Archer Aesthetic: The ARC lever provides a swept-in, modern profile that coordinates perfectly with contemporary commercial interiors.
- Institutional Longevity: Engineered for 24/7 high-traffic environments where hardware failure is not an option.
- Vandal-Resistant Chassis: Utilizes concealed fasteners and robust thru-bolt mounting to maintain security and alignment.
| Finish with BHMA code | 626 - US26D Satin Chrome or 613 - US10B Oil Rubbed Bronze or 605 - US3 Polish Brass or 606 - US4 Satin Brass or 625 - US26 Polish Chrome |
| Cylinder Options | SCC - Schlage C Keyway or SFIC or LFIC |
| Brand | Hager |
| ANSI Cyl Lock Function | F90 - Corridor |
| Trim Design | ARC - Archer |
| Series | Hager - 3400 Series |
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