An Upgraded AM Series Safe with a California DOJ-Approved Burglary Rating
American Security - AM Series
External Dimensions
Key Features
American Security - AM Series
30" (H) x 20" (W) x 20" (D)
Who This Safe Is Best For — and When to Consider More
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What Makes the AM3020 Plus Different

Security Construction & Burglary Protection
The AM3020 Plus resists theft through the same 12-gauge steel and 1/4-inch door as AMSEC's standard AM Series, plus five chrome-plated locking bolts instead of the standard configuration's fewer bolts. A California DOJ-approved burglary rating backs this construction with an independent state-level certification, verifying the steel construction, locking hardware, and anchor provisions meet a defined state standard rather than relying on the manufacturer's own description. This doesn't make the safe impossible to open given unlimited time and the right tools, but the added certification and locking hardware genuinely exceed the standard AM Series configuration.
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Certified Fire Protection & What It Means
AMSEC rates the AM3020 Plus at 45 minutes of fire resistance at 1200 degrees Fahrenheit through independent ETL testing, the same rating found across the standard AM Series lineup. A heat-activated Palusol door seal and fire-rated drywall insulation work together to help keep the interior below a safe threshold during a real house fire, protecting documents and photos that begin to char around 450 degrees.
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Lock Type & Access Options
Day-to-day access runs through an electronic keypad lock with a backlit display, an upgraded lock from the standard AM Series' configuration. Motion-activated interior lighting turns on automatically when the door opens, so you can see what's inside without a flashlight, even in a dark closet.
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Interior Storage, Shelving & Organization
Installation, Placement & Bolting Down
One of the simplest ways to increase resistance is proper anchoring.
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Is This Protection Level Enough for Your Situation?
Frequently Asked Questions
What does California DOJ approval actually add to a home safe's real-world security?
Are state safe approvals just compliance stamps with no real security value?
What actually changed between the standard AM Series and the AM3020 Plus?
Does California DOJ approval matter if I don't live in California?
Is the AM3020 Plus upgrade worth the step up from the standard AM Series?
Ready to Secure What Matters Most?
Certified fire protection and UL-listed construction for balanced residential storage.
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American Security — AM3020 Plus
- Brand
- American Security
- Model
- AM3020 Plus
- Security Level
- 3 / 10
- Fire Rating
- Lock Type
- Locking Bars
- Gun Capacity
- Country of Origin
- Import