Electric magnetic lock 500KG 12V NC fail-safe door lock
Electromagnetic door lock with 500KG holding force for access control. fail-safe NC mode; unlocked when power off. Customers report strong magnet strength and easy installation
Highlights
- 500KG holding force
- NC fail-safe mode
- 12V DC operation
Pros
- High holding force (500KG/1200LBS)
- Fail-safe NC mode (unlocks when power off)
- Compact dimensions for installation
- Easy to install (customer feedback)
Cons
- Missing mounting hardware reported by customers
- Some concerns about hardware quality options
Best For
Features
- Holding force 500kg (1200lbs) for secure door closure
- NC mode: locked while powered, unlocked when power is off (fail-safe)
- DC12V operation with built-in voltage spike suppressor for protection
- Construction: stainless steel body with anti-residual magnesium design
- Compatible with wooden, glass, and metal doors; armature plate dimensions 185x60x13mm
