What is this standard about?
This European Standard defines a range of grommet nuts, style A, for use under the following conditions:
Associated electrical connector(s) : EN 3660-002
Temperature range, Class N : − 65 °C to 200 °C
Class W : − 65 °C to 175 °C
Class K : − 65 °C to 260 °C
Class A : − 65 °C to 200 °C