Can you believe we are reaching Q4 already? To prepare for Knox's annual plant shut down for maintance (Mid December),


Any orders placed after this date will likely be unable to be fulfilled until 2023.

If you have further questions please email or give us a call at 720-710-5669.

Thanks, The Sentry Tech Team

Knox Document Cabinet™- Englewood FD

Calculated at Checkout
MSRP: $2,247.00
— You save $786.00
Frequently bought together:


  • Benefits
  • Options
  • Accessories
  • Specs
  • Mounting
  • Need Help?
  • FAQ

The Knox Document Cabinet provides emergency responders immediate, secure on-site access to
hazardous material information, floor plans, critical documents and keys to locked areas within a building.
This results in reduced risks of property damage and injuries from forced entry.

Each Knox Document Cabinet is coated with a tough TGIC powder coating and includes a 1/8" thick stainless steel dust cover to protect the lock.

It is always best, however, to locate the unit in an area which is sheltered from moisture and possible mechanical damage.
The Knox Document Cabinet itself is an inherently strong cabinet, but proper mounting is important to achieve desired security.
Knox Document Cabinets are fully tested and listed by Underwriters Laboratories as anti-theft devices.


  • Stores up to 231 keys or combination of keys, access cards, and documents
  • Dual lock configuration allows managers to easily update contents
  • High security locking system
  • Constructed of 10 gauge plate steel
  • Build Knox-Rugged and secure: UL 1037, UL 1610, UL 437


  • Protects and stores critical emergency documents and response plans
  • Drill and attack resistant construction
  • Meets government requirement for storage of SDSs (Safety Data Sheets)

Right click HERE to download spec sheet

Right click HERE to download mounting instructions

Right click HERE for more information on Jurisdictional Rules



1. Select Your Lock Type:

  • Dual- Allows managers to easily update contents or shared agency
  • Single- Keyway specific for a singular jurisdiction

(Please call 720-710-5669 for more information about dependent lock configurations)

2. Color Option

  • Only available in aluminum

3. Add Tamper Switch

Although our box is UL 1037 Listed and built Knox Rugged, we strongly suggest to all our property owners to invest in the Knox Tamper Alert System. A minimal investment, that will protect your big investment, your property. In the event that your box is opened or removed from the wall, Knox Tamper Alert System will notify you, and may prevent potential vandalism or unwanted entry.

Right click HERE to download tamper switch installation and mounting instructions



  • 78 Key Hook Expansion Swing Panel
  • 2nd Swing 78 Key Hook Panel (must already have mounting assembly)
  • 48 Rear Key Hook Expansion Panel



To insure procurement and delivery of the Knox Document Cabinet, it is suggested that following specification paragraph is used:

Knox Document Cabinet, heavy-duty UL 1037 listed, surface mount with/without UL listed alarm tamper switches. 10 gauge plate steel housing, 100% welded. Door: 10 gauge steel with added 1/4" steel front guard plate, lock protecting hardplate, 1" security overlap, all welded deadbar protected full length hinge. Lock shall be UL 437 listed. Lock shall have 1/8" stainless steel dust cover with tamper seal mounting capability.

Exterior Dimensions: 18”H x 14-1/2”W x 7”D

Lock: UL 437 Listed. Double-action rotating tumblers and hardened steel pins accessed by a biased cut key.

Finish: Light grey weather resistant TGIC polyester powder coat with zinc phosphate undercoat

Color: Black, Dark Bronze or Aluminum

P/N: Knox Document Cabinet (mfr’s cat. ID)


Right click HERE to download complete Spec Sheet


Right click HERE to download mounting instructions


Need help finding the right product? Happy to help!

Contact US!

Ordering Support:

Call Us: 720-710-KNOX (5669)

Email Us:

Or simply right click HERE to send us a message!


6311 Washington St.
Unit H
Denver, CO 80216

MON-FRI 9:00AM-5:00 PM MST

We are happy to help with any questions that you may have.

What Product Model Do I Need to Order?

Contact your local Fire or Public Safety Department for Knox product recommendations.

What is a Tamper Switch

The Knox Tamper Alert is installed inside either the Knox Document Cabinet or the Knox Elevator Box and connects to the alarm on your building. If anyone tampers with the box, the alarm will be activated.

What is Dual Lock For?

Dual locks allow shared agency access so first responders can immediately gain access during emergencies. For example, fire departments, law enforcement, and emergency medical services may share access to properties in their local jurisdictions.

What Colors are Available?

The Knox Document Cabinet is available in light beige gray and the Knox Elevator Box is available in red, aluminum, and dark bronze.

What are Spec Sheets?

Spec sheets are available on this page under the "Brochures & Specs" section or can be found here.

What Sizes are Available?

Knox Emergency Boxes come in two sizes: Knox Document Cabinet is a larger-sized key lockbox (18"H x 14.5"W x 7"D) and the Knox Elevator Box is a smaller-sized key lockbox (10.5"H x 7.5"W x 2"D).

How and where do I install my Knox Emergency Box?

Click here to see mounting instructions for the Knox Document Cabinet. Click here for mounting instructions for Knox Elevator Boxes.

Have More Questions?

Click here to email us your questions. Or give us a call 720-710-KNOX (5669)

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