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Clarkes release for mortise deadlock 12v dc FL


£702.04 Inc VAT
£585.03 Ex VAT£615.83

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Product Attributes


12.0 V DC

Type of Device

Lock release
Mortice dead lock

Strike Operation

Fail Locked (Fail secure)


Clarke Instruments

Fits into (onto)

Timber frame


Clarke Instruments 9841 Release for mortise deadlock 12v dc FL

Clarke Instruments are the premier manufacturer of electric locking devices in the UK.

All Clarke Instruments products are individually serial numbered and spare parts are available for all electric locking devices.

Designed for high security applications; with the facility for a second microswitch to be fitted for solenoid sensing, providing dual sensing of both the lock and solenoid status.


  • Electric door release/strike for mortise deadlock
  • Fail Secure
  • 12V DC
  • HIGH SECURITY - Heavy duty
  • Stainless steel faceplate
  • Machined from solid brass
  • British designed and manufactured

Technical Data:

  • Suits dead bolts: Height 65mm Width 18mm Throw 18-21mm
  • Stainless steel locking pin 8mm
  • Strength 4400 lbs
  • Microswitch sensing of bolt status
  • Microswitch sensing of solenoid status

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