# Ex Motor Marking

**URL:** <https://forum.trainor.no/t/ex-motor-marking/1208>\
**Category:** Questions in English\
**Created:** [mai 10, 2023, 5:36pm UTC](https://forum.trainor.no/t/ex-motor-marking/1208 "2023-05-10T17:36:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dinegbedion](https://avatars.discourse-cdn.com/v4/letter/d/46a35a/32.png) [@dinegbedion](https://forum.trainor.no/u/dinegbedion)\
**Post date:** [mai 10, 2023, 5:36pm UTC](https://forum.trainor.no/t/ex-motor-marking/1208/1 "2023-05-10T17:36:00Z")

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Shall Ex motor marking include the ex protection for the Main and auxiliary terminal boxes?

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**Author:** ![sverre.isaksen](https://avatars.discourse-cdn.com/v4/letter/s/9fc348/32.png) [@sverre.isaksen](https://forum.trainor.no/u/sverre.isaksen)\
**Post date:** [mai 23, 2023, 7:12am UTC](https://forum.trainor.no/t/ex-motor-marking/1208/2 "2023-05-23T07:12:00Z")

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Yes, if it's part of the motor. For example an Ex d motor with Ex e terminal box could be marked "Ex db eb IIC T4 Gb"