Automatic electrical controls - Part 2-9: Particular requirements for temperature sensing controls

IEC 60730-2-9:2026 applies to temperature sensing controls:

- for use in, on, or in association with equipment for household appliance and similar use, including equipment for heating, air-conditioning and similar applications. The equipment can use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof.

NOTE 1？Throughout this document, the word "equipment" means "appliance and equipment" and "controls" means "temperature sensing controls".

- for building automation within the scope of ISO 16484 series and IEC 63044 series (HBES/BACS);

EXAMPLE 1？Independently mounted temperature sensing controls, controls in smart grid systems and controls for building automation systems within the scope of ISO 16484-2.

- for equipment that is used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications;

EXAMPLE 2？Controls for commercial catering, heating and air-conditioning equipment.

- that are smart enabled controls;

EXAMPLE 3？Smart grid control, remote interfaces/control of energy-consuming equipment including computer or smart phone.

- that are AC or DC powered controls with a