✅ CHINT 575503 – G NP2–BD54 Selector Switch, 1NC Compact black rotary selector with 1NC contact for fail-safe control, manual OFF logic, and machine shutdown functions in industrial automation. 🔹 Description (English): The CHINT 575503 – G NP2–BD54 is a rotary selector switch designed to deliver safe and dependable disconnection control in low-voltage systems. Featuring a normally closed (1NC) contact configuration, this switch is ideal for emergency stop functions, safety interlocks, or logic where the circuit remains closed under normal conditions and opens only when actuated. Built for AC380V operation at 50/60Hz, it comes with a durable black rotary actuator, and an IP40 protection rating, making it well-suited for protected control environments. The switch complies with IEC60947-5-1 and is globally certified by CCC, CE, UL, EAC, ACCE-NOM, and Ukraine. It is a perfect fit for machine stop controls, fault resets, or conditions where a normally closed loop is required for safe operation. 🔹 Key Features: • Contact configuration: 1NC • Rated voltage: AC380V, 50/60Hz • Color: Black rotary actuator • Protection class: IP40 • Compliance: IEC60947-5-1 • Ideal for emergency stop, fail-safe disconnection, and logic break circuits • Certified: CCC, CE, UL, EAC, ACCE-NOM, Ukraine • Compact and durable design for panel mounting 🔹 Technical Specifications (English): Parameter Value Model G NP2–BD54 Part Number CHINT 575503 Contact Configuration 1NC 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 Emergency stop, fault reset, interlock OFF logic