HES 8500 Electric Strike, Fire Rated, Concealed Design, For Mortise Locksets up to a 3/4" Latchbolt Throw

Electric strikes are electromechanical door keepers that act as a powerful security by holding the lockbolt in place. This HES 8500 electric strike works with all brands of mortise locksets up to a 3/4" latchbolt throw.

Parts Included:

• Electric strike body
• Horizontal lockdown shims
• #4-40 screws
• 12 & 24 volt pigtails

The strike includes the body only; faceplates are available separately.

Available Finishes: Various finishes available; choose from the options above.

Material: Heavy duty stainless steel

Depth: 1-5/16" (33.3 mm)

Width: 1-7/16" (36.5 mm)

Height: 4-7/8" (123.4 mm)

Shim Height: 3-7/16" (87 mm)

Distance between Mounting Holes: 4-1/8" (104.8 mm)

Strength: 

• Static - 1,500 lbs.
• Dynamic - 70 ft-lbs.

Handing: Non-handed

Frame Application: For hollow metal, concrete-filled metal, aluminum, and wood doors.

Operating Mode:

• Fail Secure: In the event of a power outage the door stays locked. (Power is applied to unlock the door.) 
• Fail Safe: In the event of a power outage the door gets unlocked. (Power is applied to lock the door.)

The 8500 Electric Strike Series ship configured for fail secure operation. See our Installation Instructions with steps provided on how to convert to fail safe operation, if desired.

Electrical (DC Continuous Duty):

• Dual voltage 12/24 VDC/VAC (Included)
• 240 mA at 12 VDC/120 mA at 24 VDC
• PoE friendly

Features:

• Tamper-resistant
• Internally mounted solenoid
• Endurance - 1 million cycles
• Concealed design -  for fast, convenient installation with little or no modification to the frame required
• Horizontal adjustability - full pocket shims for horizontal adjustment
• Unique keeper pin locking design - enables the product to exceed the ratings of the frame, door and locking hardware

Optional Features: Select from the dropdown above.

• LBM - Latchbolt monitor - An internally mounted signal switch that monitors the position of the latchbolt.
• LBSM - Latchbolt strike monitor - An internally mounted signal switch that monitors the position of the latchbolt and if the strike itself is properly locked.

Certification: This strike surpasses BHMA/ANSI Grade 1 requirements for a high level of quality and security.

Installation: Remove the existing strike plate, remove the dust box and install. For more details on how to install the HES 8500 electric strike, see our Installation Instructions, or view the video clips above.

Operation: Upon receiving an electrical signal, the electric strike releases its hold on the latch which enables the door to be opened from the outside without the need to operate the doorknob. Electric strikes are used in conjunction with mechanical locksets and a card reader, keypad or button to provide additional security, traffic control and convenience of remote operation.

Additional Accessories: The optional accessories below may be ordered. For details and pricing please contact us or call our office at 845-388-1300. 

• 2001M Plug-in bridge rectifier 
• 2004M ElectroLynx® adapter 
• 2005M3 SMART Pac® III  
• 2006M Plug-in buzzer
• 150 Strike latch guard

Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. See Product Specs for exact measurements.

This product has a 5 year warranty against defects in materials and workmanship.
 Click here to view our Full Warranty Policy.

Click here to view our HES 8300C Complete Pac Electric Strike, Faceplates Included, Fire Rated, Concealed Design for Cylindrical Locksets up to a 5/8" Latchbolt Throw.