✅ CHINT 575189 – G NP2–BD44 Selector Switch, 2NC Reliable 2NC contact configuration for applications requiring simultaneous break operations, such as redundant shutdown systems, interlocks, and fail-safe automation control. 🔹 Description (English): The CHINT 575189 – G NP2–BD44 is a high-integrity industrial selector switch featuring two normally closed (2NC) contacts. It is specifically designed for control panels and automation systems that require fail-safe logic, redundant circuit isolation, or dual-channel disconnection in one rotary action. Operating at up to AC380V, 50/60Hz, and equipped with a durable black rotary knob, this switch delivers dependable performance in safety, alarm reset, and critical shutdown functions. Its IP40-rated housing makes it suitable for clean or semi-enclosed environments, and its compliance with IEC60947-5-1 guarantees operational reliability. International certifications (CCC, CE, UL, EAC, ACCE-NOM, Ukraine) make the G NP2–BD44 a globally approved solution for integrating safety disconnection logic or control release in machines, conveyors, and industrial panels. 🔹 Key Features: • Contact configuration: 2NC • Color: Black rotary knob • Rated voltage: AC380V, 50/60Hz • Degree of protection: IP40 • Complies with IEC60947-5-1 • Dual normally closed output for redundancy • Suitable for emergency stop, alarm reset, dual-safety circuits • Global certifications: CCC, CE, UL, EAC, ACCE-NOM, Ukraine • Long electrical and mechanical endurance 🔹 Technical Specifications (English): Parameter Value Model G NP2–BD44 Part Number CHINT 575189 Contact Configuration 2NC Color Black Rated Voltage AC380V, 50/60Hz Degree of Protection IP40 Standard Compliance IEC60947-5-1 Certifications CCC, CE, EAC, UL, ACCE-NOM, Ukraine Application Redundant shutdown, safety interlock, control disconnection