Liberty Safe AMSEC AM4020E5 American Security Home & Office Safe

Liberty Safe AMSEC AM4020E5 American Security Home & Office Safe

Protect your important documents, cash and other valuables
conveniently at home in the AMSEC AM4020E5.

The AMSEC AM4020E5 home safe offers an unbeatable value with a 45 minute fire rating withstanding temperatures up to 1200 degrees with the interior temperature never surpassing 350 degrees. The door frame is lined with an intumescent door seal that expands to 7 times its size during a fire to prevent smoke and heat from entering the safe.

When it comes to security, this AMSEC AM4020 is built much thicker than traditional fire safes with a 12 gauge steel body and a 1/4" steel plate door. Similar safes are built with 14 gauge steel door and body so this is significantly thicker and stronger.

The three way bolt work on the AMSEC AM4020 features 8 solid steel locking bolts 1-1/4" thick, making this the perfect home safe protecting against fire and theft.

New for 2017 models, the AMSEC AM4020 features a black chrome lock, handle and American security logo along with a gray fabric interior and three adjustable shelves. These safes are attractive with their deep blue powder-coated finish.

The AMSEC AM4020 has four bolt down holes for mounting to a concrete slab.

What our Experts Think

• Heavy-Duty Security: Built with solid steel construction and reinforced locking bolts to provide excellent protection against theft and unauthorized access.

• Fire Protection: Designed to withstand high temperatures, ensuring your documents, electronics, and valuables are safeguarded in case of a fire.

• Spacious & Versatile Storage: Features adjustable shelving, making it easy to organize a variety of items, from paperwork and jewelry to firearms and electronics.

• Electronic Lock for Quick Access: Equipped with a high-security electronic lock for fast and convenient access while maintaining maximum security.

• Ideal for Home & Office Use: Its size and design make it a great fit for securing valuables in a home, office, or small business environment.

Q&A

Q: What is the Liberty Safe AMSEC AM4020E5 American Security Home & Office Safe?
A: The Liberty Safe AMSEC AM4020E5 is a high-security home and office safe designed to protect valuables, important documents, and electronics. It combines durable burglary protection with fire resistance, making it ideal for residential and commercial use.

Q: How does it enhance security?
A: This safe features heavy-duty steel construction, an electronic lock, and reinforced locking bolts for maximum security. It also offers fire protection for up to 60 minutes at 1,200°F, ensuring your items remain safe in case of fire.

Q: Who is it ideal for?
A: Ideal for homeowners, business owners, and office managers looking for a secure, fire-resistant storage solution for cash, documents, and personal valuables.

Q: What are the dimensions and capacity?
A: The AM4020E5 offers a spacious interior while maintaining a compact footprint for easy placement in homes or offices. Exact dimensions and internal capacity can be found in the product specifications.

Maintenance Tips

• Regular Cleaning – Wipe the exterior and interior with a soft, dry cloth. Avoid using abrasive cleaners that could damage the finish.

• Lock Maintenance – Apply graphite powder (not oil-based lubricants) to the lock mechanism periodically for smooth operation.

• Battery Check (if Electronic Lock) – Replace the battery in the electronic lock as needed to prevent lockouts. Use high-quality alkaline batteries for longevity.

• Moisture Control – Use silica gel packs or a dehumidifier inside to prevent rust, especially in humid environments.

• Fire Seal Inspection – Check the fire-resistant seal for any cracks or wear and replace it if necessary to maintain fire protection.

• Door & Bolt Check – Ensure the door opens and closes smoothly. Test the locking bolts to confirm they engage securely. Lubricate hinges if needed.

• Proper Placement – Keep the safe in a dry, level location to avoid shifting or alignment issues over time.

• Secure Mounting – If possible, bolt the safe to the floor for added security against theft.

• Limit Access – Only share the combination or key with trusted individuals and update access codes periodically.

• Professional Servicing – If you notice mechanical issues or difficulty operating the safe, consult a professional locksmith or safe technician.