LIMIT SWITCH; ACCORDING TO IEC 60947-5-1; TYPE OF LEVER DRIVE WITH PULLEY; NOMINAL VOLTAGE
INSULATION VOLTAGE 220V; NOM. CONTACTS / OPERATION 250 VAC; 0.25A; PROTECTION IP 67 – NBR IEC 60529; EX
D – ABNT NBR IEC 60079-0; GROUP IIC; TEMPERATURE CLASS T6
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.
