Yale Assure Lock 2

Let Yale Get the Door™ with a suite of keyless door locks designed to secure and simplify your life.

Whether you are looking for a keyed or key-free option, or a touchscreen or keypad version, Yale has an Assure Lock 2 designed for you. Enjoy peace of mind, protected by Assure Locks with 180 years of security expertise built in.

Product Models

The Yale Assure Lock 2 family offers various models to suit your needs:

  • Keypad Smart Lock (YRD410)

    Features a physical keypad for entry.

    Description of visual: Image shows a Yale Assure Lock 2 with a physical keypad and a silver finish.

  • Key-Free Keypad Smart Lock (YRD430)

    A key-free version of the keypad lock.

    Description of visual: Image shows a Yale Assure Lock 2 with a physical keypad, no keyhole, and a silver finish.

  • Touchscreen Smart Lock (YRD420)

    Features a sleek touchscreen interface for entry.

    Description of visual: Image shows a Yale Assure Lock 2 with a touchscreen interface and a silver finish.

  • Key-Free Touchscreen Smart Lock (YRD450)

    A key-free version of the touchscreen lock.

    Description of visual: Image shows a Yale Assure Lock 2 with a touchscreen interface, no keyhole, and a silver finish.

Key Features

  • Auto-Unlock ?

    Lets the door unlock automatically when you arrive home, with optional Auto-Unlock.

  • Auto-Lock with DoorSense® ?

    Ensures your door is locked when you want it to be, with optional Auto-Lock functionality.

  • Share Access ?

    Manage entry codes or virtual keys for people you trust.

  • Keypad Access ?

    Easy for the whole family to use; create unique codes for everyone who needs access.

  • Works with most entry doors ?

    Compatible with standard US and Canada entryway doors.

  • Apple Watch® ⌚

    Leave your keys and phone behind; use your Apple Watch to unlock the door.

  • Security you can trust ?️

    Commercial Grade 2 certified and secured by advanced app features and encryption.

  • Battery Back-Up ?

    Key-free models can be energized with a 9V battery if the primary batteries run low.

  • Optional settings ⚙️

    Customize auto-relock, privacy mode, and tamper alarms within the lock settings.

Works with your smart home

The Yale Assure Lock 2 integrates seamlessly with your smart home ecosystem, allowing you to monitor, lock, and unlock your door from anywhere.

Compatible platforms include:

  • Wi-Fi Certified
  • Works with Google Home
  • Works with Alexa
  • Works with Apple HomeKit
  • Philips Hue
  • SmartThings
  • Airbnb

Description of visual: A graphic displays various smart home platform logos (Wi-Fi, Google Home, Alexa, Apple HomeKit, Philips Hue, SmartThings, Airbnb).

Yale Access App

Use the Yale Access app to manage your lock remotely:

  • Control from anywhere: Lock and unlock your door from your app, anywhere in the world.
  • See access history: Receive real-time notifications and view a 24/7 activity feed.
  • Share access with others: Manage entry codes or virtual keys for people you trust.
  • DoorSense®: Check the status of the door and see if your door is securely closed and locked.

Description of visual: Multiple smartphone screens are shown, illustrating the Yale Access app interface for controlling the lock, viewing activity history, managing guests, and accessing settings.

Model Selection and Finishes

Model Satin Nickel Oil Rubbed Bronze Black Suede
Assure Lock 2 Keypad Smart Lock (YRD410) YRD410-WF1-619 YRD410-WF1-0BP YRD410-WF1-BSP
Assure Lock 2 Touchscreen Smart Lock (YRD420) YRD420-WF1-619 YRD420-WF1-0BP YRD420-WF1-BSP
Assure Lock 2 Key-Free Keypad Smart Lock (YRD430) YRD430-WF1-619 YRD430-WF1-0BP YRD430-WF1-BSP
Assure Lock 2 Key-Free Touchscreen Smart Lock (YRD450) YRD450-WF1-619 YRD450-WF1-0BP YRD450-WF1-BSP

Available Finishes:

  • 619 Satin Nickel
  • OBP Oil Rubbed Bronze
  • BSP Black Suede

Description of visual: Images of the three available finishes: Satin Nickel, Oil Rubbed Bronze, and Black Suede.

Specifications

Door Specifications

  • Face Bore: 2 1/8" or 1 1/2"
  • Edge Bore: 1"
  • Backset: 2 3/8" or 2 3/4" (adjustable latch)
  • Door Thickness: 1 3/8" - 2 1/4"

Strikes/Latches

  • Strike Plate: 1" x 2 1/4" RC Round Corner
  • Latch: 2 3/8" or 2 3/4" Adjustable Latch Faceplate: 1" x 2 1/4" RC Round Corner

Keyway

KW-1 5 Pin (keyed models come with 1 key)

Handing

Self-handing

Grade tested to

Commercial Grade 2

UL/cUL Functions are UL

The Yale Assure Lock 2 family is 20-minute fire-rated when installed on the correct rated/specified door.

Warranty

For the original owner: one-year warranty for electronics and lifetime limited warranty for finish and mechanical operation.

Temperature Range

  • Outside: -30°C to 60°C (-22°F to 140°F)
  • Inside: -15°C to 70°C (5°F to 158°F)
  • Battery: -10°C to 55°C (14°F to 131°F)
  • Storage: -40°C to 85°C (-40°F to 185°F)

In the Box

  • Yale Assure Lock 2 unit
  • DoorSense® sensor
  • Wi-Fi Smart Module
  • Deadbolt and Strike Plate
  • Mounting Hardware
  • Key (for keyed models)
  • 4 AA Batteries
  • Door Template
  • Installation Manual

Product Measurements

YRD410; YRD420

  • Exterior: 0.8" L x 2.6" W x 4.9" H
  • Interior: 1.7" L x 2.7" W x 4.9" H

YRD430; YRD450

  • Exterior: 0.6" L x 2.5" W x 3.7" H
  • Interior: 1.7" L x 2.7" W x 4.9" H

Lock compatibility

Description of visual: Diagrams illustrating lock compatibility requirements, showing minimum door bore size of 2 1/8 inches and backset options.

Technical Support & Contact

Technical Support

  • Visit: US.YaleHome.com/Support
  • Call: 1-855-213-5841 (24/7)
  • Email: Support@yalelock.com

Customer Service

  • Call: 1-800-438-1951 (M-F 8am-4:30pm EST)
  • Email: Service@yalelock.com

Yale Locks & Hardware

225 Episcopal Road
Berlin, CT 06037 USA
US.YaleHome.com

Description of visual: Image of a person using a smartphone, representing remote access and support.

PDF preview unavailable. Download the PDF instead.

YRD450WF1-spec-sheet-1 Adobe PDF library 16.07 Adobe Illustrator 26.4 (Macintosh)

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