Coronavirus Update No disruption to business more info

Sentry OA3807

Sorry, the product you're looking for has been discontinued. We've found a great alternative product, but please get in touch if you need any further help.


22nd February 2012

Replaced with:

Thumbnail of Sentry OA3817

Sentry OA3817


  • Up to 120 minutes fire protection for CDs, DVDs, Memory Sticks and External Hard Drives.
  • Cash rating £2,000 or valuables rating £20,000.
  • ETL tested water resistant - can stand in 8" of water for up to 24 hours.
  • ETL verified fire test and UL classified 30 feet drop test.
  • Advanced, multi-user LCD electronic combination lock powered by 4x AA batteries (not included).
  • Manufacturer master re-set code in case of lock out.
  • Tubular key lock supplied with two keys.
  • Metal handle and 6 live locking bolts for extra security.
  • Key rack, door pocket and door compartment for small items.
  • 1 x adjustable shelf.
  • Suitable for floor fixing (bolts included).
  • Lifetime after-fire replacement guarantee.
  • Weight: 59.5 Kg, Size: 453 x 415 x 491mm (HxWxD)
  • Internal: 349 x 319 x 302mm (HxWxD)
Ref: ST-OA3807

You may also like...

2648 (91mm)

  • - Latch opened by handle on either side.
£6.29 inc. VAT
Union 2648 - Tubular Latch (91mm, Bright Zinc)

60 Minutes Fireproof

  • - Electronic keypad
  • - Waterproof (24 hours)
  • - Insurance £1,000
£296.22 inc. VAT
Master Lock LFW123FTC Waterproof Fire Safe

Yale Fire Resistant Safe

  • - Digital keypad locking
  • - 60 minutes fireproof
  • - Insurance £1,000
Save £3.84
£210.00 inc. VAT
Yale Medium Fire Safe

Product Details

Sentry The Sentry Barracuda Fire Safe OA3807 is a dual lock, electronic combination and key lock fire safe designed to protect paper and digital media such as disks and external hard drives from fire for up to 120 minutes and includes a recommended cash rating of £2,000.*

The Sentry OA3807 is also water resistant for up to 24 hours and 30 feet drop tested.
Reviews [23]
yourview tell us what you think
  • Written by our customers
  • Verified Purchase
  • We publish all reviews

Product Reviews

Rated 8.5 / 10Rated 8.5 / 10Rated 8.5 / 10Rated 8.5 / 10Rated 8.5 / 10

8.5 / 10

Voted Most Helpful

Rated 8 / 10Rated 8 / 10Rated 8 / 10Rated 8 / 10Rated 8 / 10
9 February 2011

A good practical product at an acceptable price. No indication how to deal with the safe after its plastic controls have been damaged or destroyed in a fire

2 people found this review helpful. Did you? Yes / No

Rated 9 / 10Rated 9 / 10Rated 9 / 10Rated 9 / 10Rated 9 / 10
25 July 2011

Nice cheap safe.

Easy to use.

Quite a lot of space in this one.

Most of it built well and very heavy for size.

Has key lock to stop handle being pulled down even if code entered and may also stop the known strike with hammer or ride in the back of a car trick which might open these types of safes.

Plastic keypad and centre with batteries will not survive a fire unlike the rest of the safe.

Would be easy to open with some heavy handed tools and 5 mins to spear but then for this money what...

Read more

1 person found this review helpful. Did you? Yes / No

Rated 5 / 10Rated 5 / 10Rated 5 / 10Rated 5 / 10Rated 5 / 10
18 February 2011

Good size with shelving and key hooks.

As part of my research I reviewed the weight of various safes thinking that this would give an indication of the thickness of steel and security but in this instance it appears the weight is increased by the fireproof filler between the outer andinner skin. The lock looks the part on the photos but in reality is a bit lightweight.

1 person found this review helpful. Did you? Yes / No

Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10Rated 10 / 10
M Jeffery,
12 January 2011

Excellent quality safe and great value for money. Fulfills everything that we want from a safe suitable for home and primarily for storage of important documents.

1 person found this review helpful. Did you? Yes / No

Most Recent

Rated 8 / 10Rated 8 / 10Rated 8 / 10Rated 8 / 10Rated 8 / 10
5 January 2012

+ Bought safe primarily for fire and water resistance - hopefully will never find out. This model specifically bough for protection of USB sticks / external hard drives.


+ From a...

Rated 8.6 / 10Rated 8.6 / 10Rated 8.6 / 10Rated 8.6 / 10Rated 8.6 / 10
15 December 2011

+ Spacious and good value for money fire safe from a good manufacturer that provides good after sales care. I bought it after a house fire which destroyed half a street where I...


Questions & Answers

There are currently no Q&As about this product. Want to ask one?

» Ask New Question


Product Capacity

Digital Media only - not suitable for tapes or film.

Media Type Media Size (mm) Quantity
4mm DAT Tape 80 x 60 x 15 n/a
CD (Standard case) 142 x 125 x 10 110
CD (Jewel case) 142 x 125 x 5 220
Zip Drive 100 x 100 x 12 n/a
DLT 110 x 110 x 30 n/a
LTO/Ultrium 114 x 110 x 30 n/a

Media Type: The type of media intended for storage.

Media Size: The exact dimensions of each type of media.

Quantity: The quantity of media the safe will hold.

Please note these figures represent the absolute maximum capacity available. The capacity does not allow for any working space which may be required.

Customers also bought...

Sign up to our newsletter: