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Electronic Latch Lock 3792 (5V) 3793 (12V)

Designed and manufactured in the UK, 3792 (5V) and 3793 (12V) e-latches incorporate a range of innovative features. These include both key and mechanical cable overrides, a floating door bolt to accommodate mis-alignment, and a precision motor driven mechanism with excellent operation even under load.

Lock Description

These latches have been designed for easy connection and control and include an internal sensor for feedback on whether the door is closed. They have a push-to-lock action and on opening will push the door slightly ajar. For greater movement a spring-loaded plunger is available as a replacement for the key override barrel.

The latches are supplied with a door mounted striker bolt (customer to specify flush fit or 2mm stand-off) and come with a 2, 4 or 6 metre cable (customer to specify).

Rigorously tested for durability and reliability, these latches are ideal for use on a wide variety of applications such as personal lockers, postal and delivery systems, asset management systems and other enclosures.

Download our Technical Data Sheet (above) for further information.

Looking for a complete system? We can provide you with an entire Connected Locking System including touchscreen interfaces, software, and latches. Visit our website or download our brochure (above) for further information.

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Lock Options
Product Code Body Height Body Width Body Depth Finish Enquire
37928K (5V) 70 80 20 Silver Electrophoretic
37938K (12V) 70 80 20 Silver Electrophoretic
Standard Features
  • Rugged cast alloy construction
  • Compact size (70 high x 80 long x 20 thick)
  • Two, Ø4 attachment holes
  • Plug-in connection
  • Easy connectivity
  • Optional mechanical cable over-ride
  • Mechanical 10-disc key over-ride (1 key per 50 locks)
  • Removable over-ride lock cylinder
  • Ball ended, safe striker
  • Floating striker attachment allows for door misalignment
  • Wide tolerance striker socket
  • On-board intelligence – Easy control options
  • Door closed feedback (When locked)

Technical Data

  • Interface JST – S6B – PH – SM4 – TB
  • Mechanical lifespan 60,000 cycles
  • Dimensions 70 x 80 x 20mm
  • Pull out force 3000N
  • Maximum load for electronic opening 150N at 5V and 12V
  • Housing material Zinc alloy
  • Weight 350g
  • Operating temperature range -10 to +50 °C
  • Standby current 1.4mA
  • Maximum current draw 300mA

Additional Information