GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill by Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Goodwill [Roll Forward]
Balance at beginning of period	$ 14,796	$ 14,751
Additions		445
Translation	181	(400)
Balance at end of period	14,977	14,796
Electrical Americas
Goodwill [Roll Forward]
Balance at beginning of period	7,402	7,417
Additions		5
Translation	13	(19)
Balance at end of period	7,415	7,402
Electrical Global
Goodwill [Roll Forward]
Balance at beginning of period	3,929	4,183
Additions		2
Translation	109	(255)
Balance at end of period	4,038	3,929
Aerospace
Goodwill [Roll Forward]
Balance at beginning of period	2,844	2,781
Additions		184
Translation	57	(122)
Balance at end of period	2,901	2,844
Vehicle
Goodwill [Roll Forward]
Balance at beginning of period	287	290
Additions		0
Translation	2	(2)
Balance at end of period	289	287
eMobility
Goodwill [Roll Forward]
Balance at beginning of period	334	80
Additions		255
Translation	1	(1)
Balance at end of period	$ 334	$ 334