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Sentry OA3817 - Fire & Water Safe for Digital Media

Discontinued Product

This product has been discontinued.

Product Overview
The Sentry OA3817 is fireproof and water proof safe with innovative high security fittings.The safe has a 6 bolt locking system controlled by a programmable LCD electronic lock and a secondary tubular key lock. The LCD electronic lock can be programmed with one managers code and six user codes enabling traceability. The OA3817 is a perfect sized safe for protecting important business documents. As the safe is totally airtight Sentry recommend airing the safe regularly to prevent moisture build up.

  • 120 minute fire protection for paper, CDs, DVDs, USB Drives & Sticks
  • (UL) ETL verified 120 minutes at 1010°C
  • (UL) ETL verified for water resistance in up to 8" of water for up to 24 hours
  • (UL) ETL classified 30ft drop test
  • Overnight insurance rating: £1000 cash, £10,000 valuables
  • Fitted with combined advanced LCD multi-user digital electronic lock and key lock
  • Manufacturer master re-set code in case of lock out
  • 6 locking bolts for extra security
  • Key rack and door compartment for small items
  • 1 x adjustable shelf
  • Weight: 61.2kg
  • Free delivery to your door (2-3 working days)
  • View the Data Capacity
  • Includes floor fixing kit as standard
  • Safelincs Exclusive 5 Year Warranty
  • Lifetime after the fire replacement guarantee
  • Please note that only one product extra can be installed in the safe


Delivery Time

The Sentry OA3817 digital media fire safe will be delivered 2-3 working days after your order is placed.

Free Standard Delivery

Our free delivery includes the delivery of the fire safe to your door by pallet service. This applies to any UK mainland location.

Data Capacity

Maximum Data Capacity:

The Sentry OA3817 is designed to protect digital media such as CDs, DVDs and hard drives and is not suitable for protecting magnetic media such as computer backup tapes, or photograph negatives.

Media Type
Media Dimensions
CD Rom (Standard Case) 142x125x10mm 110
CD Rom (Jewel Case) 142x125x5mm 220
Please note: The quantity represents the maximum number the data protection insert will hold if filled completely with that particular type of media.
Technical Data
Product Code SEOA3817
Brand Sentry Safes UK

33.6 litres

Dimensions (HxWxD)

Internal: 349x319x302mm

External: 453x415x491mm

Number of Doors






Weight 61.20kg
Product Datasheets
120 mins
120 mins
24 hours

Customer Reviews

1 customer has given this product an overall rating of 4 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Customer didn't leave a rating

Reviewed by:

Great. Our first safe. Easy to secure. Description mentioned shelf rather than tray but great regardless

Published on: 8th March 2011

Rating: 4 / 5 Stars

Reviewed by:

good solid and compact safe

Published on: 27th September 2010

Customer didn't leave a rating

Reviewed by:

The instruction comes in 2 separate documents. One white booklet is universal for most Sentry safe and another yellow paper is specific for the OA3807. I had to call customer service because I failed to spot the yellow paper stuck deep down inside the box. So make sure you check for that else you're going to waste a lot time figuring out how to open the battery compartment.

Published on: 23rd July 2010

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

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Direct Telephone 01507 464186


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