HES 8500 Electric Strike

HES 8500 Electric Strike

HES 8500
Part #:
$380.82 - $460.02

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Product Overview

The HES 8500 series is a fire rated, compact, high performance electric strike featuring a unique concealed design for use with mortise locksets without a deadbolt. Designed for fast, convenient installation, the 8500 installs with little or no modification to the frame. Simply remove the existing strike plate, remove the dust box and install. Its strength is derived from a unique keeper pin locking design, enabling the 8500 to exceed Grade 1 ratings. This unique electric strike complies with NFPA 80-07 guidelines for retrofit into fire-rated frames. The 8500 accommodates mortise locksets with latchbolts up to 3/4" throw. Additional features: tamper resistant, internally mounted solenoid, full pocket shims for horizontal adjustment, and plug-in connector.

Warranty Information

5 Years Limited


  • Action
    After releasing the latchbolt, the keeper returns to the locked position.
  • Additional Information
    Endurance 1000000 Cycles
  • Amp Draw
    240 mA at 12 VDC/120 mA at 24 VDC
  • Application
    Indoor / Outdoor
  • BAA Compliant
  • Bolt
    Accommodates up to a 3/4" latchbolt throw
  • Burglar Rated
  • Configuration/
    Plug-in Connector
  • Country of Origin
  • Depth
    1-5/16" (33.3mm)
  • Device Type
  • Dynamic Strength
    70 ft-lb
  • Electric Options
    PoE Friendly
  • Electrical Rating
    12/24 VDC/VAC Dual Voltage; Continuous Duty
  • Failure Mode
    Field Selectable, Fail Safe/Fail Secure
  • Fire Rated
    180 Min
  • Frame Application
  • Grade
    Grade 1
  • Hand
  • Height
    3-7/16" (87mm)
  • Material
    Stainless Steel
  • Power
  • Rated Opening Compliant
  • Series
    HES 8500 Series Electric Strikes
  • Standards
    ANSI/BHMA A156.31, UL 1034 burglary-resistant listed and suitable for outdoor use, UL 294 listed
  • Static Strength
    1500 lb
  • Unit of Measure
  • Use With
    Mortise locksets (no deadbolt) up to a 3/4" throw latchbolt
  • Weight
  • Width
    1-7/16" (36.5mm)

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