500-lb Electromagnetic Shear Lock supplier, L-SD-993B malaysia

Seco-larm Electric Shear Lock

• Spring-loaded locking bolts and magnetic bond holds doors securely in place with approximately 1,500 pounds (680kg) of shear holding force
• No residual magnetism
• MOV Surge protection
• Concealed security for remote access and exit control of aluminum and steel doors or gates
• Smaller size for use with