Door Release Keyswitch – External Lock Override

The Door Release Keyswitch – External Lock Override is a secure access control device designed to provide authorized manual door release using a key. It is commonly installed alongside electric locks, magnetic locks, and access control systems to allow emergency or administrative override when electronic access is unavailable. Built with a durable metal housing and reliable key-operated mechanism, it is ideal for residential, commercial, industrial, and institutional security applications.

Product Features

Secure Key-Operated Access

Allows authorized personnel to unlock doors using a dedicated key, providing a secure manual override for access control systems.

External Lock Override

Enables manual door release from outside the premises during emergencies, maintenance, or system failures.

Durable Metal Construction

Constructed from high-quality metal materials for enhanced durability and long-lasting performance in demanding environments.

Reliable Switching Mechanism

Features a dependable key-operated switch that delivers consistent operation with every use.

Easy Installation

Designed for quick and straightforward installation on walls, access control panels, or door frames.

Wide System Compatibility

Compatible with electric strikes, magnetic locks, door controllers, access control panels, and automatic door systems.

Tamper-Resistant Design

Provides added security by restricting operation to authorized key holders only.

Low Maintenance

Built for continuous operation with minimal maintenance requirements.

Product Specifications

• Product Type: Door Release Keyswitch
• Function: External Lock Override
• Operation: Key-Operated
• Contact Type: NO/NC/COM
• Housing Material: Metal
• Mounting Type: Surface or Flush Mount (Model Dependent)
• Installation: Indoor or Protected Outdoor Use
• Compatibility: Electric strikes, magnetic locks, access control systems, and door automation systems
• Security Feature: Authorized Key Access
• Maintenance: Low Maintenance
• Applications: Residential, commercial, industrial, institutional, and access control security systems