Product Overview
Schlage PM453 Entrance/Office Mortise Lock with Deadbolt, Rhodes (RHO) Lever
Purpose-built to serve the commercial real estate, retail, multifamily, and hospitality industries, Schlage Performance Series™ locks feature exceptional quality and style at a competitive price point.
ANSI F20 – Entrance/Office – Key cylinder outside; thumbturn inside; deadbolt, latchbolt and deadlocking auxiliary latch • Latchbolt retracted by lever from either side • Outside lever is made inoperative when deadbolt is thrown by key outside; rotating thumbturn 20° locks outside lever only; rotating thumbturn 90° also throws deadbolt • Key outside retracts deadbolt and latchbolt, however, outside lever remains locked • Rotating inside lever retracts deadbolt and latchbolt; outside lever unlocked when thumbturn is returned to vertical position • Inside lever always free for immediate egress
- ANSI/BHMA A156.13-2017 Series 1000, Grade 1 Operational and Security
- UL 10C and CAN/ULC-S104 3-hour fire door
- Meets ADA requirements

| Brand | |
|---|---|
| Finishes |
626 Satin Chrome, 622 Matte Black |
| Lock Function |
Entry (Entrance), Office |
| ANSI Function |
F20 |
| Usage |
Heavy Duty |
| Lever Design |
RHO (Rhodes) |
| Trim |
A Rose, C Rose, D Rose, N Full Face Escutcheon |
| ANSI Grade |
ANSI A156.13, Series 1000, Operational Grade 1 and Security Grade 1 |
| Fire-Rating |
“A” Label 3 Hour Fire Doors, UL10C Positive Pressure Rated |
| ADA Compliance |
Meets ADA requirements - A117.1 Accessibility Code |
| Backset |
2-3/4" |
| Strike |
ANSI curved lip strike 1-1/4" x 4-7/8" x 13/16" lip to center with dust box standard |
| Handing |
Field-reversible handing without opening lock case |
| Case |
Steel case and parts are corrosion resistant |
| Case Size |
4-7⁄16" x 6-1⁄16" x 1" |
| Armored Front |
1-1/4" x 8" x 7/32" standard |
| Door Thickness |
1-3/4" |
| Warranty |
5 year limited mechanical warranty |