GOODWILL AND OTHER INTANGIBLE ASSETS - NET - Schedule of Goodwill (Details) $ in Millions	3 Months Ended
	Mar. 31, 2025 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 21,825
Acquisitions	8
Currency Translation Adjustment	188
Goodwill, ending balance	22,021
Corporate and All Other
Goodwill [Roll Forward]
Goodwill, beginning balance	899
Acquisitions	0
Currency Translation Adjustment	24
Goodwill, ending balance	923
Aerospace Technologies | Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	3,028
Acquisitions	5
Currency Translation Adjustment	11
Goodwill, ending balance	3,044
Industrial Automation | Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	9,164
Acquisitions	0
Currency Translation Adjustment	92
Goodwill, ending balance	9,256
Building Automation | Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	6,136
Acquisitions	0
Currency Translation Adjustment	57
Goodwill, ending balance	6,193
Energy and Sustainability Solutions | Operating Segments
Goodwill [Roll Forward]
Goodwill, beginning balance	2,598
Acquisitions	3
Currency Translation Adjustment	4
Goodwill, ending balance	$ 2,605