Motorised Electric Deadbolt With Override |Med-57k

The MED-57K is a high-security motorised electric deadbolt designed for access control systems, external gates, commercial premises, and industrial applications. Combining intelligent motorised locking technology with a manual key override facility, it provides both automated security and emergency access when required.

Built to withstand demanding environments, the MED-57K features an IP57-rated enclosure, integrated position sensing, lock status indication, and an onboard alarm sounder. Its non-handed design allows installation on both left and right-hand doors or gates, making it a versatile solution for a wide range of access control applications.

Key Features

• Motorised electric deadbolt lock
• Manual key override facility
• IP57-rated weather-resistant construction
• 12VDC operation
• Built-in position sensor
• Lock status indication
• Integrated alarm sounder
• Ideal for external gates
• Non-handed installation
• Suitable for left and right-hand applications

Technical Specifications

Electric Deadbolt

• Product Type:
  • Motorised Electric Deadbolt
• Operating Voltage:
  • 12VDC
• Inrush Current:
  • 410mA
• Standby Current:
  • 30mA
• Release Method:
  • Manual Key Override
• Lock Status Indication:
  • Integrated
• Position Sensor:
  • Built In
• Alarm Sounder:
  • Built In

Environmental Performance

• Protection Rating:
  • IP57
• Operating Temperature:
  • -25°C to +70°C

Installation

• Handing:
  • Non-Handed
• Door Orientation:
  • Left Hand
  • Right Hand
• Cylinder Type:
  • Circular Key Cylinder
• Suitable Door Thickness:
  • 40–90mm
• Maximum Sensor Distance:
  • 15mm

Typical Applications

• External gates
• Access control systems
• Commercial premises
• Industrial facilities
• Secure perimeter doors
• Warehouse entrances
• Staff entrances
• High-security installations

Benefits

• Provides secure motorised locking
• Manual override available during emergencies
• Suitable for indoor and outdoor use
• Built-in lock monitoring features
• Low standby power consumption
• Flexible left or right-hand installation

Typical Uses

The MED-57K is commonly used for:

• Automated gate locking
• Access-controlled entrances
• Perimeter security systems
• Commercial access control
• Industrial security installations
• Sites requiring emergency key override

Why Choose the MED-57K?

The MED-57K combines advanced motorised locking technology with the reassurance of a manual override key cylinder. Its weather-resistant construction, intelligent monitoring features, and flexible installation options make it ideal for demanding security applications where both automation and emergency access are required.