Electromagnetic Door Catch No name R5-12.50, model R5-12.50

Electromagnetic Door Catch No name R5-12.50 is an electromagnet-based hardware component intended to hold or latch doors, panels and small enclosures through electrically controlled attraction. The unit is designed for installations where remote or switched holding and release are required, such as access control systems, service cabinets and light industrial enclosures. The compact design allows integration in equipment that needs reliable magnetic retention without large mechanical strikes.

Advantages

This electromagnetic door catch provides controlled engagement and release using an electric signal, enabling integration with card readers, switches or timed controllers. Due to its simple electromagnetic operating principle, it offers quiet operation and reduced mechanical wear compared with conventional mechanical latches. The device is suitable for retrofit or new installations where compact size and direct magnetic holding force are preferred.

Suitable for

• Access control doors and turnstiles where electrical release is required
• Service and server cabinets that need remote or keyed locking
• Small gates or internal doors in commercial environments
• Industrial enclosures and panels requiring temporary holding force

Key specifications

• Operating principle: electromagnet for magnetic holding and release
• Typical mounting: surface or recessed mounting on door or frame (depending on installation)
• Control: electrically actuated engagement via switched or continuous supply
• Suitable door types: light to medium-weight doors, panels and cabinet doors
• Environmental use: indoor installations and protected enclosures

How to use

Install the electromagnetic unit on the fixed frame or cabinet and position the mating metal strike plate on the moving door or panel so that full face contact is achieved when closed. Connect the device to a suitable low-voltage supply or control circuit following the project wiring diagram and local electrical regulations. Test the engagement and release functions with the chosen control device (switch, access controller or timer) and adjust the strike plate alignment if necessary to ensure secure holding and smooth release.

Usage recommendations

For reliable long-term performance, ensure the contact surfaces between the electromagnet and strike plate remain clean and free of corrosion or paint. Use appropriate mounting screws and fasteners for the substrate and avoid exceeding the device’s intended holding range by installing on compatible door weights. If used with access control electronics, confirm voltage and current compatibility before connection.