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Chubbsafes DuoGuard Grade 1 - 450E

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Chubbsafes DuoGuard Grade 1 - 450E

Availability: In stock

  • Ext Size(mm):   1850H x 675W x 615D

  • Cash Rating: £10,000

  • Fire Rating: 60 Minutes Paper

  • Weight:  436KG

  • Fixing Hole:  Base

  • Locking: Electronic Lock

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Chubbsafes Duoguard Grade 1
£10,000 Cash Rating (£100,000 Jewellery Rating)

Innovative safe for combined burglary and fire protection

Burglary protection in accordance with the European standard, EN 1143-1, as certified by ECB•S for Grade 1. 



  • Chubbsafes Duoguard Grade 1 has been approved by ECB•S in accordance with EN 1047-1 in class S 60 P for one hour’s fire protection of paper documents.
  • The safe’s new composite, torch-resistant barrier material – Dualite – ensures burglary and fire protection whilst also reducing its total weight. The low weight minimises transportation and installation costs.
  • The three-way boltwork is constructed with solid steel bolts.
  • For additional security, Sovereign Elite is fitted with an active relocker and anti-drilling plates have been incorporated into the boltwork to withstand burglary attempts. The plates are specially designed and made with manganese-coated steel for Grade 0 and T200X carbide-clad steel for Grade I.
  • A Class A mechanical key lock or a Class B high security electronic lock, approved in accordance with EN 1300, are both available as primary lock options. Electronic locks increase the level of security and prevent unauthorised access to the safe.
  • Every model can be customised with a range of internal fittings to maximise storage capacity.
  • A data media insert is available, certified 60 Diskette by NT Fire 017, for one hour’s fire protection of heat sensitive data media.
  • Sovereign Elite has a modern design with an ergonomic soft-touch handle.

Cash Rating - Naturally, the cash rating increases with the grade of Chubbsafes Duoguard. The recommended cash ratings are for Grade 1 is £10,000

Jewellery Rating - The cash rating is multiplied by a factor of 10 for jewellery so a Chubbsafes Duoguard Grade 1 with a cash rating of £10,000 will allow for storing jewellery worth £100,000 in domestic situations. Always consult your Insurer for confirmation.

As the primary locking option, Chubbsafes Duoguard safes can be fitted with either a high-security electronic lock (Class B) or a key lock (Class A). Dual locking is available from model 110 and up. The primary lock can be complemented by a combination lock or both a key lock and electronic lock can be fitted.

All locks are tested by ECB•S and are certified in accordance with the EN 1300 standard. Chubbsafes Duoguard high-security electronic lock – certified Class B by ECB¥S includes the following features: 1 master code, 1 supervisor code and 7 user codes. Time delay of up to 99 minutes between lock being operated and door being opened. Also equipped with time-delay override. Protective function to raise silent alarm if lock is being opened under duress.

Fire Testing  Chubbsafes Duoguard has been approved in accordance with the European standard, EN 1047-1 in fire class S 60 P, which means the safe will protect paper documents for one hour. This certification was awarded by ECB•S (European Certification Board • Security Systems). If the Data Box Insert (option) is fitted, the unit will provide a minimum of 60 minutes fire protection for computer back-up tapes and other media.

Test Procedure

Stage 1  The cabinet is placed in a furnace and heated to a temperature of almost 1000°C for 60 minutes to simulate the effects of a severe fire.

Stage 2  The safe is removed from the furnace and cooled. When opened, the inner temperature of the cabinet must not exceed 150°C.

Burglary Testing  Chubbsafes Duoguard has been approved by ECB•S in accordance with the European standard, EN 1143-1, for burglary protection in Grade 1. A range of attack tools were used to test Sovereign Elite’s level of resistance, from basic tools to sophisticated machinery such as oxyacetylene torches and thermal lances.

Allow 65mm for the projection of door handle.

Also Available with a key lock Chubbsafes DuoGuard Grade 1 450K

Additional Information

Additional Information

Stock Message In Stock
Manufacturer Chubbsafes
GTIN Indentification 5055409501981
Manufacturer's PDF No
Manufacturer's PDF #2 No
Pre-Order No
Delivery Lead Time (Mainland UK) 1-2 Working Days
Cash Rating £10,000
Valuables Rating £100,000
External Height 1850
External Width 675
External Depth 616
Internal Height 1750
Internal Width 575
Internal Depth 440
Weight (kg) 415.0000
Internal Volume (ltr) 443
IMPORTANT External Dimensions No
Insurance Ratings No
Locking (as standard) Electronic Keypad
Keys Supplied No
Fire Rating 60 mins
* Data Storage No
Data Fire Rating in minutes No
Water Resistance No
AiS Approved Approved by The Association of Insurance Surveyors Limited
Certification Tested and Certified by the ECB.S to European standard EN1143-1
Conforms to Manufactured in accordance with Quality Management System 9001:2000
Door Opening Aperture (mm) No
Maximum Laptop Size No
Accommodates No
Capacity Guide No
Equivalent Model with Keypad No
Equivalent Model with Keylock CSSOV1-450K
Locking Options Available For locking options available, please see key-lock model
Colour Grey
Shelves as Standard 4
Drawers as Standard No
Deposit Options Available Capsule Deposit and Envelope Slot
Internal Fittings as Standard No
Optional Internal Fittings Available No
Compartments No
Fixing Position Base
Fixing Kit / Bolts Included No
Bolt-Down Installation Available (Option)
Manufacturers Installation No
Product Feature Superb quality safe from one of the world's leading and most respected manufacturer
Product Feature Offers 60 minutes fire protection for documents. Tested and certified to European standard EN1143-1
Product Feature Supplied with high security EN1300 approved Class B S&G Electronic Keypad
Product Information No
Product Information No
Product Information No
Protection Burglary & Fire
Usage Ideal for home and business use
Construction Constructed using Chubbsafes revolutionary new lightweight barrier material, providing superior strength and an overall insulated wall thickness of 50mm
UK Mainland Delivery Info No
Delivery Information Please allow 3 - 5 working days lead time for Drop off delivery. Please allow up to 3 weeks lead time for positioning or installations.