3P AC-3 9A 1NA+1NF 220VCA CONTACTOR BASIC NAME CONTACTOR MODIFIER NAME POWER NUMBER OF POLES 3-POLE AC-3 CATEGORY RATED CURRENT 9 A AUXILIARY CONTACTS 1NA+1NF 220 VCA FREQUENCY 50/60 HZ COMMERCIAL REFERENCE SCHNEIDER-LC1D09M7
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
