GN 1150 Cam Latches Stainless Steel AISI 316L, Operating Side in Hygienic Design


GN 1150 Stainless Steel AISI 316L Cam Latches, Operating Side in Hygienic Design

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

  • corrosion-resistant
  • precise fit
  • environmentally friendly
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Product Family Hygienic Design

Standard Parts of the “Hygienic Design” product family are labeled with the HD icon. They combine high surface quality, freedom from dead spaces, non-scooped outer surfaces, and sealed bolting areas. A sealing concept based on FEM calculations ensures reliable contact pressure after installation.

  • suitable for use in hygienically sensitive areas
  • quick and easy cleaning
  • no dead spaces due to functional seals
  • certified according to EHEDG guidelines
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The FOOD AND DRUG ADMINISTRATION is a federal agency of the United States Department of Health and Human Services, one of the United States’ executive departments. The FDA is responsible for many things including food safety. The FDA has a positive list of substances that are allowed to come into contact with foods and beverages.

Product description


GN 1150 cam latches are intended for use in hygienic areas and meet hygiene requirements on the operating side. The locking mechanism is protected by two seals. At the same time, the high surface quality (Ra < 0.8 µm) and dead-space-free mounting prevent dirt from adhering and facilitate cleaning.

The latches create a secure closure by rotating a maximum of 90°, which positions the latch arm in the locked position behind the frame. Slanted surfaces on the latch arm ensure smooth positioning. Latch arms are available with different bend angles to cover a latch arm distance A from 6 to 28 mm.

The mounting holes in the housing must be at a right angle, free of burrs and without a chamfer. This ensures that the sealing rings will function properly. GN 1150 latches are supplied with loosely enclosed latch arm.


Cam latch housing
Stainless steel AISI 316L

Latch arm
Stainless steel

  • AISI 304 for d1 = 22
  • AISI 316L for d1 = 30

Sealing ring / O-ring

  • Blue, FDA compliant
  • Temperature resistant -40 °F to 248 °F
    (-40 °C to 120 °C)
  • Hardness 85 ±5 shore A (Sealing ring)
  • Hardness 70 ±5 shore A (O-ring)

Other parts
Stainless steel AISI 316L

All moving parts lubricated with a special, FDA compliant grease

Protection class IP 66


Technical drawing

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GN 1150 Stainless Steel AISI 316L Cam Latches, Operating Side in Hygienic Design sketch

Part Options / Table


SWWith two spanner flats


FHOperating side in Hygienic Design
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Dimensions in: Inch (change to Metric)
d1Latch arm distance Ab1b2d2k

l1 +0.04 / -0.04l2l3 ≈sA/F

Build & Price

3D Product Configurator
Diameter d1

Latch arm distance A

Material (Sealing ring / O-ring)

Technical and Assembly Instructions

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

The lock housing is inserted into the installation bore from the front and secured from the back with the mounting nut. Then the latch bar is secured with the hex head screw.

In series production, the required installation bore in the door leaf is usually created by punching or laser cutting.

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

The sheet metal punch GN 123 is also available for small series production and sheet steel with a thickness < 2 mm.

Construction note for d1 = 22

Construction note for d1 = 30

Bore distance

MD1150{St:_}MT-38174-0 MD1150{St:_}MT-38311-0

Installation bore for punching or lasering

MD1150{St:_}MT-38313 MD1150{St:_}MT-38315

Installation bore for drilling or milling

MD1150{St:_}MT-38317 MD1150{St:_}MT-38319

Selected Part

Total US Dollars (net)
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 250$32.02
Prop 65: Not compliant
Cancer and Reproductive Harm -
RoHS: Compliant
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 0.096 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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