Magnetic Release Devices for Push-to-Open Doors
Magnetic Release Devices for Push-to-Open Doors
Magnetic release devices are used to open and hold handleless cabinet doors closed. The release device is fitted to the cabinet and combined with a suitable retaining catch on the door.
How Magnetic Push works
Pressing the door activates the mechanism in the release device and releases the door. The reverse spring in the push-to-open hinge then pushes the door outwards. The release device should be fitted as close as possible to the point where the door is pressed.
Additional holding force for larger doors
When additional holding force is required, for example on a large door, DPASNB is used together with DPMSNB. DPASNB has no release mechanism and is used solely to provide additional magnetic holding force.
DPMSNB should be fitted as close as possible to the point where the door is pressed because this is the unit that releases the door. DPASNB can be fitted at any suitable position where additional holding force is required.
Installation and retaining catches
The release device can be recessed into the cabinet or surface-mounted with a suitable adapter. Each magnetic unit is combined with a suitable retaining catch on the door. Retaining catches are selected separately and must be compatible with the chosen units.
Frequently Asked Questions About Magnetic Release Devices
What is a magnetic release device?
A magnetic release device is used in a push-to-open system for handleless doors. The magnet holds the door closed against a suitable retaining catch, while the mechanism releases the door when it is pressed.
How is the door opened?
Pressing the door activates the mechanism in the release device and releases the door. The reverse spring in the push-to-open hinge then pushes the door outwards.
What is the difference between DPMSNB and DPASNB?
DPMSNB has a mechanism that releases the door when it is pressed. DPASNB has no release mechanism and is used only to provide additional magnetic holding force.
When should DPASNB be used?
DPASNB is used together with DPMSNB when additional holding force is required, for example on a large door. DPASNB is not used on its own.
Where should DPMSNB and DPASNB be fitted?
DPMSNB should be fitted as close as possible to the point where the door is pressed. DPASNB can be fitted at any suitable position where additional holding force is required.
Which hinges should be used?
The system must be used with compatible push-to-open hinges with a reverse spring. Standard self-closing hinges are not suitable.
Do I need a retaining catch?
Yes, each magnetic unit is combined with a suitable retaining catch fitted to the door. Retaining catches are selected separately and must be compatible with the chosen units.
How is the magnetic release device installed?
The release device can be recessed into the cabinet or surface-mounted with a suitable adapter. Follow the dimensions and installation instructions for the product.