✅ CHINT 573848 – NP2-BC21 Black Pushbutton, 1NO, AC380V, IP40 Industrial control pushbutton with black cap and 1 normally open contact, rated for AC380V, ideal for machine control stations and automation panels. 🔹 Description (English): The CHINT NP2-BC21 (Part No. 573848) is a black pushbutton switch featuring 1 normally open (1NO) contact. Designed for quick, reliable operation in control circuits, it is rated for AC380V and provides IP40 protection, suitable for indoor panel use. The switch conforms to international safety and performance standards, including IEC60947-5-1, and is certified by CCC, CE, UL, EAC, and NOM, ensuring broad compatibility and global acceptance. It mounts into standard 22mm control panel holes. 🔹 Key Features: • Color: Black • Contact configuration: 1NO • Rated voltage: AC380V (50/60Hz) • Degree of protection: IP40 • Panel mounting hole: 22mm • Standards compliance: IEC60947-5-1 • Certifications: CCC, CE, UL, EAC, NOM, Ukraine • Designed for industrial control and automation systems 🔹 Technical Specifications (English): Parameter Value Part Number CHINT 573848 Model NP2-BC21 Button Color Black Contact Configuration 1NO Rated Voltage AC380V (50/60Hz) Degree of Protection IP40 Mounting Diameter 22mm Compliance Standard IEC60947-5-1 Certifications CCC, CE, UL, EAC, NOM, Ukraine