✅ CHINT 573872 – NP2-BA24, Black, 2NC Contacts, Flush Button, IP40 Momentary flush-mounted pushbutton with black actuator and dual NC contacts, designed for dual-channel safety cut-off, interlock, or redundant stop logic applications. 🔹 Description (English): The CHINT 573872 – NP2-BA24 is a flush-mounted momentary pushbutton featuring 2 normally closed (2NC) contacts and a black actuator, purpose-built for dual-circuit interruption, redundant emergency stops, or safety interlock mechanisms in control panels and automation systems. Both NC contacts open simultaneously when the button is pressed, ensuring simultaneous signal cut-off across two channels. This is especially useful in dual-channel safety circuits, where regulatory compliance or redundancy is required, such as in machine stop, access gate lock-out, or emergency ventilation disable systems. The black actuator provides a neutral appearance for general-purpose or dedicated stop logic. Operating at AC380V, 50/60Hz, the NP2-BA24 installs into a Ø22 mm panel hole, features IP40 protection, and is fully compliant with IEC60947-5-1. It is also globally certified (CCC, CE, UL, EAC, ACCE-NOM, Ukraine), ensuring safety and reliability for industrial users worldwide. 🔹 Key Features: • Flush black actuator • 2 Normally Closed contacts (2NC) • Momentary spring-return operation • Rated voltage: AC380V (50/60Hz) • Suitable for dual-safety shutdown and interlock logic • Ø22 mm panel mounting • IP40 degree of protection • Compliant with IEC60947-5-1 • Certified: CCC, CE, UL, EAC, ACCE-NOM, Ukraine 🔹 Technical Specifications (English): Parameter Value Model NP2-BA24 Part Number CHINT 573872 Actuator Color Black 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 Emergency stop / Dual-circuit interlock / Redundant shutdown