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Sargent 8255 WTE Trim Office or Entry Function Mortise Lockset
A heavy-duty mortise platform for doors where a cylindrical lock is not enough.
The Sargent 8200 Series is an extra-heavy-duty mortise platform for commercial and institutional openings. Certified to and exceeds ANSI/BHMA A156.13, Series 1000, Operational Grade 1 and Security Grade 1 with all standard trims. This listing is the Office or Entry function with WTE trim -- the E lever carried on the WT Heavy Wrought Escutcheon.
Office or Entry Function
How the lock behaves at the opening, stated as the catalog states it, with what each line means in practice:
- Key outside retracts latchbolt
- Life-Safety Free Egress: Trim inside always retracts latchbolt, outside trim remains locked — the inside lever is never locked, so a single motion always gets a person out.
- Trim outside is locked & unlocked by the toggle only
- Anti-Shim Protection: Auxiliary deadlatch — a small plunger beside the latchbolt rides the strike when the door closes; with it depressed the latchbolt cannot be shimmed back with a card.
WTE Trim Design
WTE pairs the WT Heavy Wrought Escutcheon (2-1/2" W x 7-3/8" H (65 x 187mm), heavy wrought escutcheon, surface mounted on both faces, with four exposed screws both inside and outside) with the E lever (4-1/2" (114mm) long, +/- 2" (51mm) return). The carrier is an escutcheon -- a full plate covering the lock area, a different part from a rose.
- Carrier: WT Heavy Wrought Escutcheon, 2-1/2" W x 7-3/8" H (65 x 187mm) (heavy wrought escutcheon, surface mounted on both faces, with four exposed screws both inside and outside)
- Lever: E lever -- 4-1/2" (114mm) long, +/- 2" (51mm) return
- Handing: Ordered handed as our standard practice; specify LH, RH, LHR or RHR when ordering.
- Accessibility: All levers meet ADA compliance for national codes. Solid forged or cast. All lever height (+/- 1/16") measurements represent total distance from door face.
- Operation: Easy operation. Only 30 degrees of lever rotation required to retract latchbolt
Key Product Features
- ANSI/BHMA Grade: Certified to and exceeds ANSI/BHMA A156.13, Series 1000, Operational Grade 1 and Security Grade 1 with all standard trims.
- Cycle testing: Sargent 8200 Series UL Cycle above and beyond test completed at 16 Million Cycles. Verification ID: V584148.
- Lock case: 12 gauge heavy duty wrought steel, zinc dichromate plated. Thickness 7/64" (3mm) (.109").
- Hubs and springs: Heavy duty wrought steel hubs and high carbon steel spring cartridge provide superior strength and cycle life for 8200 locks.
- Latchbolt: Latchbolt is stainless steel with 3/4" (19mm) projection one-piece, anti-friction reversible latch.
- Auxiliary deadlatch: Auxiliary Deadlatch is stainless steel and non-handed.
- Fire rating: UL and cUL Listed to US and Canadian safety standards for A label 4 x 10 single and 8 x 10 double (3 hour fire door) and lesser class doors, stamped letter F and UL symbol on armored front indicate listing.
- Keying: Can be masterkeyed or grand masterkeyed. Construction keying available. LA standard keyway.
- Warranty: 10 year limited mechanical, 5 year limited MELR, 2 year limited electrical. Warranty limited to replacement of lockbody.
Technical Specifications
| Series | Sargent 8200 Series Mortise Lock |
| Function | 8255 - Office or Entry |
| ANSI/BHMA function | Not assigned by the manufacturer |
| Trim | WTE (WT Heavy Wrought Escutcheon x E lever) |
| Carrier type | Escutcheon |
| Carrier size | 2-1/2" W x 7-3/8" H (65 x 187mm) |
| Lever | E lever -- 4-1/2" (114mm) long, +/- 2" (51mm) return |
| Trim handing | Ordered handed as our standard practice -- specify LH / RH / LHR / RHR |
| Grade | Certified to and exceeds ANSI/BHMA A156.13, Series 1000, Operational Grade 1 and Security Grade 1 with all standard trims. |
| Cycle testing | Sargent 8200 Series UL Cycle above and beyond test completed at 16 Million Cycles. Verification ID: V584148. |
| Lock case | 12 gauge heavy duty wrought steel, zinc dichromate plated. Thickness 7/64" (3mm) (.109"). |
| Hubs | Heavy duty wrought steel hubs and high carbon steel spring cartridge provide superior strength and cycle life for 8200 locks. |
| Lever springs | Lever springs contained inside of the lock case for easier installation. |
| Lever rotation | Easy operation. Only 30 degrees of lever rotation required to retract latchbolt. |
| Backset | Backset 2-3/4" (70mm) only. |
| Minimum stile | 4-1/2" (114mm) minimum stile for 7800/8200. |
| Door thickness | For Doors 1-3/4" (44mm) thick standard. |
| Door thickness range | Versatile. Offered for door thicknesses ranging from 1-3/8" (35mm) to 6" (152mm). |
| Latchbolt | Latchbolt is stainless steel with 3/4" (19mm) projection one-piece, anti-friction reversible latch. |
| Auxiliary deadlatch | Auxiliary Deadlatch is stainless steel and non-handed. |
| Outside front plate | Outside Front Plate Brass, bronze or stainless steel. 8" (203mm) x 1-1/4" (31mm). |
| Front | Front adjustable at any angle from flat to beveled 1/8" (3mm); field adjustable, beveled, armored front, with a .125 inch (3mm) thickness minimum. |
| Inside front | 1/8" (.125") cold-rolled steel inside front holds lock securely in door. |
| Door prep | ANSI/SDI A250.14 modified per template 7057. |
| Cylinder | Brass, size #41 (1-1/8") standard. |
| Cylinder certification | ANSI/BHMA A156.5, Grade 1; 6 pin; Fixed, Interchangeable, Disposable; Available with LFIC and SFIC. |
| Interchangeable core note | LFIC (Removable) Cylinders and SFIC Cylinders do not meet Security Grade 1 requirements. |
| Keys | Two, nickel silver (control key or emergency key must be ordered when required). |
| Keying | Can be masterkeyed or grand masterkeyed. Construction keying available. LA standard keyway. |
| Security key systems | Security key systems available (Degree, Signature, Keso, Keso F1, & XC). |
| Fire rating | UL and cUL Listed to US and Canadian safety standards for A label 4 x 10 single and 8 x 10 double (3 hour fire door) and lesser class doors, stamped letter F and UL symbol on armored front indicate listing. |
| Accessibility | Complies with American Disability Act; Consult local authorities. |
| Building standard | Meets BOMA International 4.13.8. |
| Warranty | 10 year limited mechanical, 5 year limited MELR, 2 year limited electrical. Warranty limited to replacement of lockbody. |
| Toggle | On the 8255 the stop works toggle is a narrow rectangular slide on the face of the mortise lockbody, below the latchbolt and the auxiliary deadlatch. It locks and unlocks the outside lever and is the only control that does so. |
| Brand | Sargent |
| Lead time | Factory order: 3-4 weeks |
Ordering & Installation
Door preparation: ANSI/SDI A250.14 modified per template 7057. Backset 2-3/4" (70mm) only. Confirm the stile before specifying: 4-1/2" (114mm) minimum stile for 7800/8200.
Six finishes are offered on this trim: 626 Satin Chrome, 630 Satin Stainless, 613E Oil Rubbed Bronze Equal, 605 Polished Brass, 612 Satin Bronze, 625 Polished Chrome. Cylinder and keyway options are LC (less cylinder), LA keyway, 60 (LFIC less core), 70 (SFIC less core).
Keys supplied: Two, nickel silver (control key or emergency key must be ordered when required). Security key systems available (Degree, Signature, Keso, Keso F1, & XC).
This trim is ordered handed -- specify LH, RH, LHR or RHR when ordering. Here we order escutcheon trim handed as a safeguard, so the hand is never in question when the lock reaches the job.
| Finish with BHMA code | 626 - US26D Satin Chrome or 630 - US32D Satin Stainless or 613E - US10BE Oil Rubbed Bronze Equal or 605 - US3 Polish Brass or 612 - US10 Satin Bronze or 625 - US26 Polish Chrome |
| Door Handing | LH or RH or RHR or LHR |
| Sargent Keyways | LC - Less Cylinder or LA Keyway or 60 - LFIC less Core or 70 - SFIC less Core |
| Brand | Sargent |
| Trim Design | WTE |
| Series | Sargent - 8200 Series |
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