GEZE A4020-KA Electric Strike 6?24V AC/DC Vector Silent Kingfix 12mm Mounting Depth

Product Overview

The GEZE A4020-KA vector electric strike is designed for secure door access control, delivering nearly silent operation on a wide input voltage range (6?24V AC/DC). Frequently employed by OEM door manufacturers and professional installers, this model handles demanding entrance projects in both residential and commercial buildings. It allows for flexible mounting in vertical or horizontal orientations and accommodates both right- and left-handed doors, optimizing it for varied installation scenarios.

What sets the A4020-KA apart is its I.S.T Kingfix latch guide, requiring only a 12 mm installation depth from the mounting line. This minimizes compatibility concerns for buyers integrating with frames or access hardware from different vendors, reducing procurement and installation risks. The product is particularly recommended for companies needing efficient cross-brand retrofits or standardization in access systems across multiple sites.

Key Features

• Vector mechanism ? provides quiet, nearly silent actuation in daily use


• Wide operating voltage ? compatible with 6?24V AC/DC for versatile integration


• I.S.T Kingfix latch guide ? installation requires only 12 mm mounting depth for cross-brand compatibility


• Radial latch 3 mm ? with 0.75 mm adjustment range for precise fitment


• Bipolar protection diode ? integrated for safe operation and coil protection


• Double coil system ? reliable unlocking under high preload conditions


• Dual orientation mounting ? suitable for both vertical and horizontal installation

Technical Specifications

• Voltage: 6?24 V AC/DC


• Current Consumption: 500 mA (6V), 300 mA (12V)


• Dimensions: 68.7 x 25 x 15.8 mm


• Radial Latch Dimension: 3 mm


• Latch Adjustment Range: 0.75 mm


• Mounting Depth (Kingfix guide): 12 mm


• Mounting Orientation: Vertical or horizontal


• Door Compatibility: Right- and left-handed doors

Applications

Ideal for use in aluminum, steel, or wooden access doors in residential buildings, commercial offices, access control systems, and OEM assembly projects. The product's broad voltage range, silent operation, and cross-manufacturer compatibility make it suitable for retrofitting, new installations, or multisite hardware standardization. Designed for both interior and entrance doors with demanding access requirements.

Packaging & Shipping

Standard export packaging. Unit includes electric strike body, mounting hardware, and installation manual.