6th edition Fire Test Certificate for Alcatraz Interlocks
The Integral Multi Turn & Integral Lever lock types from Alcatraz Interlocks have been tested and awarded with the Fire Test Certificate.




The test, performed by Applus RTD in The Netherlands found the interlocks to be compliant with ANSI/API Standard 607 Sixth Edition - 2010 and ISO 10497:2010. During the test the lock was subjected to temperatures of 1000°C for 20 minutes. After cooling back down the lock remained securely locked. When both keys were inserted it unlocked and operated smoothly as intended.
Customers can be assured that even in the event of a fire the interlocks will function safely as designed.