Electric Strike vs. Magnetic Locks: 7 Key Differences

Businesses rely on secure, code-compliant access control systems to protect people, property, and operations. Electric strikes and magnetic locks both support modern access control, but they function in very different ways.
Each option fits specific applications and security priorities across commercial environments. Understanding the key differences between electric strikes and magnetic locks helps buyers choose hardware that aligns with their performance expectations and long-term reliability.
How Electric Strikes and Magnetic Locks Work
Electric strikes replace the standard strike plate on a door frame and interact with a latch or lockset. When power activates the strike, the latch releases, allowing the door to open without turning the handle.
This setup keeps the locking hardware on the door itself while modifying the frame component. Electric strikes support both fail-safe and fail-secure configurations, depending on building requirements.
Magnetic locks, sometimes referred to as maglocks, use an electromagnet attached to the frame and a metal armature plate. When power flows through the door, the magnet creates a strong holding force that keeps the door closed. Once the power is cut, the magnetic bond is released, allowing the door to open freely. This design removes traditional latching components and relies entirely on electrical power for security.
1. Locking Mechanism and Security Style
Both locking mechanisms work differently. Electric strikes depend on mechanical latching combined with electrical control. The door remains physically latched even during power loss if configured as fail-secure. This approach adds a layer of mechanical security that many facilities prefer for perimeter doors. The system works seamlessly with cylindrical or mortise locks already installed on the door.
Magnetic locks rely on continuous electrical power to maintain security. The door does not latch in a traditional sense, which changes how the system responds during outages. When power fails, the magnet releases and the door unlocks instantly. This characteristic makes maglocks ideal for applications that prioritize immediate egress over mechanical locking.
2. Installation Requirements
Installing electric strikes requires precise alignment with the latch and frame cutout. Installers often need to modify the door frame to fit the strike body and wiring. This process demands accuracy but allows the existing lock hardware to remain in place. Many retrofit projects favor electric strikes because they integrate with standard door preparations.
Instead of connecting to the latch and frame, magnetic locks mount directly on the frame and door surfaces. Installers avoid cutting into the frame, which simplifies the process in many cases.
However, maglocks require additional brackets and proper reinforcement to handle the holding force. Surface mounting works well for glass doors or aluminum storefront systems where cutting proves difficult.

3. Power Dependency
Electric strikes operate with intermittent power, meaning they only require electricity to unlock the door. Once the door closes, the latch engages and secures the opening without ongoing power.
This design reduces energy consumption and maintains security during outages when configured properly. Facilities often choose this option when they want consistent locking regardless of power status.
Unlike electric strikes, magnetic locks require constant power to stay locked. The magnet must remain energized at all times to hold the door closed. This continuous demand increases energy use and places importance on backup power systems. Buildings that use maglocks often install battery backups to maintain security during outages.
4. Life Safety and Code Compliance
Electric strikes support code compliance when paired with proper exit devices or locksets. They allow free egress from the inside without requiring electrical input. This feature aligns well with fire and life safety codes that demand immediate exit capability. Facilities with strict compliance requirements often favor electric strikes for this reason.
Magnetic locks require additional components to meet life safety codes. Systems must include sensors, request-to-exit devices, and emergency release mechanisms. These components ensure that occupants can exit quickly during emergencies. Without these safeguards, maglocks would not meet code requirements in most commercial settings.
5. Holding Strength and Durability
High-quality hardware provides strong resistance against forced entry when installed correctly. Electric strikes rely on the strength of the latch and lockset. The system distributes force through the latch and frame, which creates a durable setup. Facilities that already use robust locksets benefit from this integrated strength.
In comparison, magnetic locks offer impressive holding force measured in pounds, often ranging from 600 to 1,200 pounds or more. This force creates strong resistance against pulling or prying attempts. However, the system depends entirely on electrical power to maintain that strength. Once power drops, the holding force disappears completely.
6. Access Control Integration
Electric strikes integrate easily with access control systems such as keypads, card readers, and intercoms. The system triggers the strike to release the latch when authorized credentials appear.
With this system in place, flexible access control is supported across offices, schools, and healthcare facilities. Many businesses use electric strikes as part of a broader electronic lock system without replacing existing hardware.
Magnetic locks also integrate with access control systems, but they require more supporting components. The system must coordinate with sensors and exit devices to maintain compliance. This setup creates a more complex wiring and control structure. However, maglocks still provide reliable performance when installed correctly as part of a complete system.

7. Aesthetic and Door Compatibility
If your business prioritizes a clean experience, then electric strikes are the best option. It maintains a clean appearance because they hide the access control device within the frame. The door retains its original hardware, which preserves the overall design. Many architects prefer electric strikes for projects that require minimal visual impact.
Magnetic locks remain visible because they mount on the surface. The magnet and armature plate create a more industrial appearance. Some environments accept this look, especially in warehouses or high-security areas. Glass doors and frameless openings often use maglocks for compatibility.
Choosing Between Electric Strikes and Magnetic Locks
Selecting the right solution depends on building needs, traffic flow, and security priorities. Electric strikes offer strong mechanical security and lower power dependence. Magnetic locks deliver high holding force and simple surface installation. Each option serves a specific role within commercial door systems.
Buyers should consider the following factors before making a decision:
- Door type and frame construction
- Required level of security
- Power availability and backup systems
- Local fire and life safety codes
- Aesthetic preferences and visibility
- Integration with existing access control systems
These considerations help narrow down the best fit for each application. A well-informed decision improves both security performance and long-term value.
Making the Right Choice for Your Facility
Electric strikes and magnetic locks both play important roles in modern access control systems. Each solution brings unique strengths that suit different environments and operational goals.
Understanding these key differences between electric strikes and magnetic locks helps businesses choose the right hardware from the start. DoorHub provides the inventory and expertise needed to support those decisions with confidence and efficiency.
Facilities that match the right locking system to their needs create safer and more efficient spaces. Electric strikes and magnetic locks both deliver value when used in the right context. The key lies in understanding how each system works and where it performs best. Browse DoorHub’s catalog to find electric locks for doors in your commercial building.

Author
Michael Rega
Chief Marketing Officer and founding Member of DoorHub.com