Fail Safe electric bolt W/signal, time & open wire


EW-700A (LED) Fail Safe electric drop bolt with with 304 stainless steel solid bolt and 2000kg holding force. The Door signal is NC. Operate at temperature of 60 ℃ or 20 ℃ below zero based on the all-metal linkage parts. With the diversified design of durable magnetic valve, special photoelectric control system and ultra-low temperature designed, anti-intrusion and smart circuit.

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Product Description

Technical Parameter

Product Parameter Parameter Description
Fail Safe Locked when energized
Face Plate 225Lx34WX38H(mm)
Strike 100Lx25Wx3W(mm)
Bolt 16(prolongation)*16(diameter)(mm)
Voltage DC12V+10%
Start Current 1200mA
Standby Current 200mA
Solid Bolt polishing housing, 2000Kg Holding Force
Suitable For
 Heavy door;Wooden door; Metal door
LED Light on indicates locked, light off indicates unlocked
Autolock Time Delay 0,3,6,9sec
Signal Output Lock signal:NO/NC/COM Door signal:NO/COM
Surface Temp Low Temperature
Detection Distance Within 8mm
Operating temp -10~+55℃(14~131F)
Operating Humidity 0~90%(non-condensing)
Special Designed Tested to 500000 cycles
Material 304 stainless steel,
Weight 1.0kg


Low Temperature, safe & Durable. Low Power consumption. Special photoelectrically controlled,three step current application. Long Life  with 500000 Operations. MOV Provides Reverse Current Protection. Superior Strength Aluminium Alloy Body  with Solid Stainless Steel Bolt. Autolock Time Delay: 0,3,6,9sec. Lock signal:NO/NC/COM; Door signal:NO/COM. Auto-re-lock if no Action within 5 secs. Certificate:CE&MA.    

Installation and Dimension



3 Year Return to base, All Warranty claims will be determined after our inspection and test.


Elite Wholesalers P/L retains right to modify the specification of products, including but not limited to parameters  

Additional Information

Weight 1 g
Dimensions 270 x 65 x 60 cm


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