Dear customers,
We are saying goodbye for the Easter holidays and will be back in person for you from 22.04.2025.
Please note that new registrations and requests to be processed manually will only be processed from this date.
You can of course place orders and downloads online at any time, and our FAQs provide you with lots of helpful information.
We wish you a happy Easter!
Your DIN Media GmbH
Standard [CURRENT]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
This standard is a basic standard for circuit breakers. This generic standard includes the general requirements and provisions for electrical and electronic circuit breakers of DC and low-frequency technology for current and voltage protection without specified characteristic impedance. It contains statements relating to unchanging technical requirements and test conditions, that is properties and provisions that apply to the respective components as well as general procedures, matters of liability, patent law, etcetera. The detail standard specifies the specific technical requirements and tests applicable to the respective component. The committee responsible for the standard is NA 140-00-08 AA "Schutzschalter" ("Circuit breakers") of the Electrical Engineering Standards Committee (NE) at DIN.