✅ CHINT 574599 – NP2-BC24 Black Pushbutton, 2NC, AC380V, IP40
Industrial black pushbutton featuring two normally closed contacts (2NC), 22mm panel mounting, rated AC380V. Suitable for critical stop functions and fault-tolerant control circuits.
🔹 Description (English):
The CHINT NP2-BC24 (Part No. 574599) is a durable black industrial pushbutton with 2 normally closed (2NC) contacts, engineered for use in dual-stop commands, safety interlocks, and emergency shutdown systems. The dual NC contacts provide redundancy to ensure fail-safe operation in critical industrial environments.
Rated for AC380V (50/60Hz) and protected by IP40, this pushbutton is ideal for indoor installation in machine control panels and operator stations. The dual-contact design ensures that if one contact circuit fails, the other maintains the stop function, enhancing operational safety.
Compliant with IEC60947-5-1 and certified by international authorities including CCC, CE, UL, EAC, and NOM, the NP2-BC24 pushbutton offers reliable performance in demanding industrial settings. The device is designed for installation through a 22mm panel cutout, ensuring compatibility with standard industrial control panels.
🔹 Key Features:
• Color: Black
• Contact configuration: 2NC
• Dual redundant stop contacts for safety applications
• Rated voltage: AC380V (50/60Hz)
• Degree of protection: IP40
• Panel mounting diameter: 22mm
• Robust industrial design
• Standards compliance: IEC60947-5-1
• Certifications: CCC, CE, UL, EAC, NOM, Ukraine
• Suitable for emergency stops and safety-critical control circuits
🔹 Technical Specifications (English):
Parameter Value
Part Number CHINT 574599
Model NP2-BC24
Button Color Black
Contact Configuration 2NC
Rated Voltage AC380V (50/60Hz)
Degree of Protection IP40
Mounting Diameter 22mm
Compliance Standard IEC60947-5-1
Certifications CCC, CE, UL, EAC, NOM, Ukraine