SCHURTER_Logo_white.eps
Menu openMenu Close
SearchSearchSearchSearch
What are you looking for?
Search in:Products
HomeBreadcrumbIcon
Info CenterBreadcrumbIcon
NewsBreadcrumbIcon
Power Dissipation in Power Entry Modules
2024-04-11

Power Dissipation in Power Entry Modules

If different electrical components are combined in an appliance inlet to form a power entry module, the individual power losses and temperature deratings of all components involved must be carefully taken into account in order to ensure long-term safe operation.

Power entry modules (PEMs) consist of a combination of different components for the safe power supply of devices. In addition to the IEC appliance inlet connector, mains switches, fuseholders or circuit breakers and filters can be integrated. All these components are tested according to their respective component standard so that the entire component can be certified by the certification bodies.

Each of these components is designed for a specific minimum and maximum ambient temperature. Important: The maximum rated current may only be used at the rated temperature. At higher ambient temperatures, the current must be reduced accordingly. This is usually specified in the temperature derating on the data sheets.

White Paper Power Dissipation PEM
SCHURTER DG11 and DG12: power entry modules with V-Lock cord retention and IP54 protection rating
ShareShare
ShareShare on Linkedin
Copy link
Send via e-mail
ScrollToTop
CloseYou will be transferred to the selected country page address. Therefore you will leave the SCHURTER main page.
If you would you like to visit your selected country page, please click on the button below:
If you would like to stay on the SCHURTER global website, please click on the button below:www.schurter.com
Note: Your country preferences for the SCHURTER Global Website are now saved.