How an electric strike works
An electric strike replaces the strike plate in the door frame. When it releases, the latch can pass through without turning the handle. Because the latch still holds the door, strikes are usually fail-secure, meaning the door stays locked from outside if power fails, while people can always exit using the handle or panic bar.
How a maglock works
A magnetic lock uses an electromagnet on the frame and a steel plate on the door. It holds only while powered, so it is always fail-safe. Maglocks need a reliable way to release for exit, such as a motion sensor, a push-to-exit button, and a connection to the fire alarm.
Which to choose
- Most interior and exterior doors with a latch: an electric strike or electrified lock is usually preferred
- Glass doors or doors without a usable latch: a maglock may be the practical option, where code allows
- Doors with panic hardware: consider an electrified exit device or a strike made for panic bars
- Fire-rated doors: must use listed hardware and keep fire-rated latching
Code and safety
Egress, fire alarm release, and local fire authority requirements always come first. We review these before recommending hardware.
Related services
Need access control service?
Call or text Pacific Access Systems. 714-584-7541
Commercial service across Orange County and Los Angeles County, Monday–Saturday, 7:00 AM–5:00 PM.