Auxiliary contactor FXX45/XX45PC/1330 HR10 067309

Auxiliary contactor for heat pumps – reliable control of additional devices

This auxiliary contactor, known as HR 10, is a key component in NIBE heat pump systems, designed to effectively control additional electrical devices. Its use allows for expanding the functionality of the heat pump with additional heat sources or supporting elements, such as electric heaters or circulation pumps. The distributor box and switch enclosed in one housing provide convenient installation and operation.

Universal application and compatibility

The HR 10 contactor is dedicated to working with a wide range of NIBE heat pump models, including F1145, F1245, F1145PC, F1245PC, F1155, F1255 and F1345. This makes it an ideal solution for both new installations and modernization of existing heating systems. The ability to control single- or three-phase devices increases its versatility and allows it to be adapted to individual installation needs.

Design and functionality for professionals

HR 10 is not only a contactor, but also a distributor box with a built-in switch. This solution simplifies installation and connection of the device, saving time and minimizing the risk of errors. Inside the housing there is a main switch (0-I) and a contactor, ensuring safe and reliable control of the connected devices. This gives the installer confidence that the system works as expected, and the end user can enjoy comfort and heating efficiency. The device is particularly useful when integrating with IU electric heaters.