Perspective view of the CF740-4 Euro Grade 4 safe with large vertical storage capacity.

Detail of the high-security electronic lock and key lock fitted to the CF740-4 safe.

Gruber CF740-3 high security safe certified Grade 3 under EN 1143-1 standard.

Euro Grade 3 Safe CF740-3

Name: Euro Grade 3 Safe CF740-3
Brand: Arcas Gruber
SKU: 8435616300718
Price: 2910 EUR
Availability: InStock

2,910.00 € VAT not included

The Euro Grade 3 Safe CF740-3 is a certified high-security safe designed for professionals and private users requiring robust protection for valuables, documents, and cash. Built to UNE EN 1143-1:2019 Grade 3 standards, it offers exceptional resistance and long-lasting performance.

Size chart

Description

Euro Grade 3 Safe CF740-3 – Certified High-Security Safe

The Euro Grade 3 Safe CF740-3 from Arcas Gruber offers professional-grade protection certified under the UNE EN 1143-1:2019 Grade 3 standard. Designed for medium-to-large storage capacity, this safe provides reliable security for cash, confidential documents, digital media, and valuables in both residential and commercial environments.

Main technical features

External dimensions:	740 × 500 × 450 mm (Height × Width × Depth)
Internal dimensions:	640 × 400 × 300 mm (Height × Width × Depth)
Volume:	76.8 litres
Weight:	362 kg
Standard lock:	2 double-bit key locks, Class B to EN 1300

Certification: UNE EN 1143-1:2019 Grade 3 – Applus / ENAC Certified
Body thickness: 50 mm reinforced composite steel structure
Door thickness: 100 mm multilayer armoured design
Optional locks: electronic combination, biometric fingerprint or time-delay lock
Shelves: 2 adjustable steel shelves

Security and Construction

The CF740-3 is manufactured with a high-strength steel body and door, reinforced with refractory concrete and armoured components to resist cutting, drilling, and thermal attacks. Its solid Ø 25 mm locking bolts, three-way locking system, and automatic relocking mechanism ensure certified Grade 3 resistance against forced entry.

Interior Configuration

Available with fixed or removable shelves
Optional drawers and compartments for valuables or documents
Customised internal layouts available upon request

Finish and Installation

Durable two-component polyurethane paint with dark grey textured finish (RAL 7024)
Anchoring kit supplied for secure wall or floor installation
Optional finishes and personalised configurations available

For more certified safes, visit our
Euro Grade 3 Safes,
compare with our higher security
Euro Grade 4 Safes,
or discover the complete range of
Euro Grade Safes
and general
Safes
manufactured by Arcas Gruber since 1908.

Downloads

Downloads and technical documentation

View and download the technical documentation available for this product.

Shipping and Delivery

At Arcas Gruber, we are committed to providing an efficient and secure delivery service for all our products. Deliveries are carried out using trucks with lifting platforms, ensuring that your order arrives in perfect condition and within the agreed timeframe. If specific transport or installation methods are required due to the characteristics of the destination or the product, an additional assessment will be provided to ensure everything is properly adapted to your needs.

Installation

Installation is not included by default with the supply of the product.

At Arcas Gruber, we offer professional installation and anchoring services, tailored to the specific characteristics of each project: access conditions, weight, location, and installation environment.

In order to provide an accurate quotation, it is essential to complete the installation form. Once received and reviewed, we will send you a detailed quotation including the required technical means and associated costs.

Our goal is to ensure a safe, efficient installation that is fully adapted to the real conditions of the destination site.

To request installation, please download and complete the following form:

Download installation form

QUALITY

Quality

At Arcas Gruber, quality is our top priority. We are proud to have the ISO 9001:2015 certification, an international standard that ensures our quality management processes meet the most stringent requirements. This certification reflects our commitment to excellence and continuous improvement in the production of our safes and security products.

In addition to ISO 9001:2015, our products have undergone rigorous testing and have obtained specific conformity certificates to ensure compliance with various European safety standards. These certificates guarantee that our safes meet strict European regulations.

With Arcas Gruber, you can be confident that you are investing in products that meet the highest standards of quality and safety.

Product Certifications

Certificate of Conformity: Ensures that our products comply with current safety regulations.
Resistance Tests: Certificates that validate the durability and resilience of our safes under extreme conditions.
Safety Certificate: Certifies that our safes provide maximum protection against unauthorized access attempts.

For more details about our certifications and what they mean for you, feel free to contact us. We are committed to transparency and quality in all our products.