JANTEK JEB-220K Electromagnetic Bolt Lock 12/24V DC Adjustable Relock Delay

Product Overview

The Rygiel elektromagnetyczny JANTEK JEB-220K is an electromechanical bolt lock designed for use with European profile cylinders, operating on 12/24 V DC. Suitable for secure entry systems in commercial, institutional, and residential buildings, it features adjustable installation either vertically or horizontally (bolt facing downward), and provides NO (normally closed) operation where the bolt unlocks when power is applied.

A key distinction of the JEB-220K model is its configurable automatic relocking delay, with options for 0, 3, 6, or 9 seconds. This feature enables tailored access control setups, minimizing risk of misalignment or delayed locking in high-traffic or sensitive areas. Especially recommended for professional integrated access control systems or secure commercial environments where flexible timed locking is required.

Key Features

• Dual voltage operation ? accepts 12V DC (200 mA work/700 mA startup) or 24V DC (95 mA work/470 mA startup)


• Versatile mounting ? supports both vertical and horizontal (bolt down) installation


• Lock state indication ? supports electrical feedback on both open and locked positions


• Bolt position sensor ? prevents actuation if the door is misaligned, protecting the mechanism


• Automatic relock delay ? adjustable to 0, 3, 6, or 9 seconds for customized access control


• Surge and polarity protection ? internal circuits safeguard against electrical surges and incorrect power connections


• Key override ? mechanical unlocking by key in case of power failure

Technical Specifications

• Supply Voltage: 12V DC / 24V DC


• Current Consumption (Startup): 700 mA (12V), 470 mA (24V)


• Current Consumption (Operation): 200 mA (12V), 95 mA (24V)


• Lock Type: Electromagnetic, NC (normally closed)


• Manual Override: Yes, key


• Lock Status Output: Yes, open/closed signal


• Automatic Relock Delay: 0/3/6/9 seconds (selectable)


• Mounting Orientation: Vertical or horizontal (bolt down)


• Protection: Surge and polarity reversal

Applications

Well-suited for access control in office buildings, secured entrances in residential complexes, institutional facilities, and environments requiring electric locking with status monitoring. The product integrates with systems demanding mechanical override and flexible locking delay, and is ideal for security doors, restricted areas, and sites needing automated and key access redundancy.

Packaging & Shipping

Standard export packaging. Unit includes electromagnetic lock body, installation accessories, and an instruction manual.