Product Description

• 300lbs Double Series Surface EM locks were designed to meet fire/life safety applications by providing an auxiliary locking mechanism that has no moving parts to bind or wear out for trouble free operation.
• Fail Safe,Robust, Durable & Efficient. 
• Zero Residual Magnetism.
• Dual Voltage Input, 12Vdc or 24Vdc selectable. 
• Ease of installation with low maintenance & low energy consumption. 
• Operate quietly & care free. 
• Versatile mounting brackets: U1-135, ZL-136, LS-136 are suitable for 300lbs electromagnetic lock.