v3.26.1
BUSINESS SEGMENT INFORMATION - Identifiable Assets, Capital Expenditures for PPE, and Depreciation of PPE by Segment (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Segment Reporting [Line Items]          
Total assets $ 56,181   $ 56,181   $ 41,251
Goodwill 20,229   20,229   15,769
Other intangible assets 12,611   12,611   5,054
Total expenditures for property, plant and equipment 253 $ 202 446 $ 349  
Total depreciation of property, plant and equipment 134 121 256 236  
Operating segments          
Segment Reporting [Line Items]          
Total assets 17,875   17,875   15,526
Total expenditures for property, plant and equipment 222 191 398 327  
Total depreciation of property, plant and equipment 124 111 237 216  
Corporate          
Segment Reporting [Line Items]          
Total assets 5,465   5,465   4,902
Total expenditures for property, plant and equipment 32 11 48 22  
Total depreciation of property, plant and equipment 9 9 18 19  
Electrical Americas          
Segment Reporting [Line Items]          
Goodwill 8,007   8,007   8,010
Electrical Americas | Operating segments          
Segment Reporting [Line Items]          
Total assets 7,389   7,389   6,283
Total expenditures for property, plant and equipment 84 98 170 155  
Total depreciation of property, plant and equipment 40 33 76 64  
Electrical Global          
Segment Reporting [Line Items]          
Goodwill 7,832   7,832   4,156
Electrical Global | Operating segments          
Segment Reporting [Line Items]          
Total assets 5,245   5,245   3,852
Total expenditures for property, plant and equipment 92 49 149 89  
Total depreciation of property, plant and equipment 36 27 65 53  
Aerospace          
Segment Reporting [Line Items]          
Goodwill 3,766   3,766   2,977
Aerospace | Operating segments          
Segment Reporting [Line Items]          
Total assets 2,593   2,593   2,684
Total expenditures for property, plant and equipment 21 22 39 39  
Total depreciation of property, plant and equipment 20 18 40 36  
Mobility          
Segment Reporting [Line Items]          
Goodwill 625   625   626
Mobility | Operating segments          
Segment Reporting [Line Items]          
Total assets 2,648   2,648   $ 2,708
Total expenditures for property, plant and equipment 24 23 40 44  
Total depreciation of property, plant and equipment $ 28 $ 32 $ 56 $ 63