GN 115-IP-AD7 Latches With three exterior flats

Latches GN 115 lock by a turning operation limited to 90° which moves the latch arm in the locked position behind the door frame. The bevels of the latch arm ease the closing of the door.

Thanks to the stainless steel materials used, the latches are optimally suited for use in corrosive environments. Thanks to multiple seals, the parts have the highest protection rating of IP 69k. The latches also satisfy the basic hygiene requirements according to DIN 1672-2 and DIN 14159.

Latch arms are available in a variety of bend angles to cover a latch arm distance A from 6 to 50 mm (version NI) and from 6 to 28 mm (version A4).

Latches GN 115 are supplied with loosely enclosed latch arm.

• Socket Keys GN 119.2 (for type AD7 and AV8)

• Socket Keys GN 1151 (for type AZ13)

• Protective Guide Plates GN 120.2 

• Internal Cabinet Handles GN 120.3

• Sheet Metal Punches GN 123

• IP Protection Classes 

• Plastic Characteristics 

• Stainless Steel Characteristics 

For installation, set a hole in the door, cover or hatch as shown in the outline drawing.

Once assembled, the latch is pushed through the bore diameter from the front. The hexagon nut can then be pushed over the latch from the back and bolted in place.

The required installation bore in the door leaf, is usually generated by punching or laser machining in series production.

The installation bore diameter can also be created by drilling or milling as shown in the outline drawings.

For small series and steel sheets below 2 mm thickness, the sheet metal punshes GN 123 are the tool of choice.