✅ CHINT 574597 – NP2-BA64, Blue, 2NC Contacts, Flush Button, IP40 Industrial momentary pushbutton with blue actuator and two NC contacts for reliable interruption of dual control paths in interlock or fail-safe logic systems. 🔹 Description (English): The CHINT 574597 – NP2-BA64 is a flush-mounted pushbutton with a blue actuator and 2 normally closed (2NC) contacts, engineered for simultaneous circuit disconnection in systems that demand redundant signal interruption, logic shutdown, or dual-path interlock disengagement. When actuated, both NC contacts open to immediately cut power or control signals from two independent lines. This configuration is essential in applications such as machine stop logic, gate control interlocks, or redundant access systems requiring secure deactivation. The blue actuator offers clear visual distinction in systems using color-coded controls for function separation. Rated for AC380V, 50/60Hz, this spring-return pushbutton mounts in Ø22 mm panel cutouts and provides IP40 protection for clean indoor environments. It meets IEC60947-5-1 standards and holds global certifications including CCC, CE, UL, EAC, ACCE-NOM, and Ukraine, ensuring safe, long-term use in industrial automation. 🔹 Key Features: • Flush blue actuator • 2 Normally Closed contacts (2NC) • Spring-return (momentary) action • Rated for AC380V, 50/60Hz • Suitable for dual-safety disconnection or logic lockout • Ø22 mm mounting size • Degree of protection: IP40 • IEC60947-5-1 compliant • Certified: CCC, CE, UL, EAC, ACCE-NOM, Ukraine 🔹 Technical Specifications (English): Parameter Value Model NP2-BA64 Part Number CHINT 574597 Actuator Color Blue Contact Configuration 2NC Operation Type Momentary (spring-return) Rated Voltage AC380V, 50/60Hz Mounting Size Ø 22 mm Degree of Protection IP40 Standard Compliance IEC60947-5-1 Certifications CCC, CE, UL, EAC, ACCE-NOM, Ukraine Application Dual-signal shutdown / interlock disengagement / logic inhibit