Hager 3480 WTN Grade 1 Storeroom Lever Lockset

The Hager 3480 WTN is an extra heavy-duty cylindrical lockset engineered for maximum security in restricted-access areas. Operating as a Storeroom Function (ANSI F86), this hardware is the industry standard for securing IT closets, mechanical rooms, supply centers, and any space where unauthorized entry must be strictly prohibited. Featuring the classic Withnell (WTN) lever design, this lockset combines Grade 1 industrial performance with the ergonomic versatility required for high-traffic commercial facilities.
Uncompromising Security for Critical Spaces
The Hager 3480 is designed with a "fixed" exterior lever, ensuring the door is always locked from the outside. Entry is only possible with a key, which retracts the latchbolt, eliminating the human error of forgetting to relock a sensitive area. Despite the high level of exterior security, the interior lever always allows for free egress, providing a safe and immediate exit path for occupants at all times. This dual-action security makes it a preferred choice for hospitals, schools, and government buildings.
Heavy-Duty Engineering and Accessibility
Certified to ANSI/BHMA Grade 1, the Hager 3400 Series is built to withstand over one million cycles, far outperforming standard commercial locks. The Withnell lever is fully ADA compliant, offering a neutral, professional profile that is easy to grip and operate for all users. To ensure a professional finish and superior resistance to vandalism, the 3480 WTN features no exposed mounting screws and utilizes a secure thru-bolt installation for a rigid, permanent bond to the door.
Technical Specifications
| Feature | Specification |
| Series | Hager 3400 Series |
| Function | Storeroom (ANSI F86) |
| Grade | ANSI/BHMA A156.2 Grade 1 (Extra Heavy Duty) |
| Lever Style | Withnell (WTN) |
| Cylinder | 6-Pin, C Keyway (Standard) |
| Locking Mechanism | Fixed Exterior / Key Entry Only |
| Door Thickness | 1-3/8" to 2" (35 mm - 51 mm) |
| Backset | 2-3/4" (Standard) or 2-3/8" (Optional) |
| Strike | 1-1/4" x 4-7/8" ASA Strike (Standard) |
| Fire Rating | UL/cUL Listed up to 3 hours |
| Handing | Non-Handed (Fully Reversible) |
Standards, Compliance & Repository Access
To support facility managers and architects with project submittals and code adherence, the Hager 3480 WTN meets the following industry benchmarks. 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.
- Accessibility: Meets ADA requirements and ANSI A117.1 for barrier-free accessibility.
- Windstorm Rating: Certified for ANSI A250.13 (Severe Windstorm Resistant).
- Vandal Resistance: Equipped with thru bolts and a heavy-duty chassis to prevent hardware tampering or loosening.
Key Product Highlights
- Constant Security: Exterior lever is always locked; key is required for every entry to prevent unauthorized access.
- Institutional Durability: Engineered for a lifecycle of over one million cycles in demanding, 24/7 environments.
- Life Safety Compliant: Interior lever remains unlocked to ensure an unobstructed exit path in emergencies.
- Vandal-Resistant Chassis: Utilizing concealed fasteners and robust thru-bolt mounting to maintain structural integrity 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 | F86 - Storeroom |
| Trim Design | WTN - Withnell |
| Series | Hager - 3400 Series |
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