✅ CHINT 294400 – JSZ3F Power-Off Delay Relay, 60s, AC220V Extended delay power-off relay with 60-second timing for AC220V circuits, designed for industrial shutdown control and ventilation systems. 🔹 Description (English): The CHINT 294400 – JSZ3F is a power-off delay relay rated for AC220V, offering a fixed 60-second delay after input voltage is lost. It is ideal for use in HVAC systems, industrial control panels, or fan run-on circuits where a full minute of post-shutdown operation is required for safety or cooling purposes. Tested to meet IEC/EN 60947-4-1 standards and CE certified, this relay ensures precise and safe control timing in extended-delay applications. 🔹 Key Features: • Power-off delay: 60 seconds • Rated voltage: AC220V • Ideal for fans, blowers, and post-run ventilation • Common in HVAC and safety-critical circuits • Panel-mounted and durable • Compliant with IEC/EN 60947-4-1 • CE certified 🔹 Technical Specifications (English): Parameter Value Model JSZ3F Part Number CHINT 294400 Delay Time 60 seconds Rated Voltage AC220V Function Type Power-off delay Compliance Standard IEC/EN 60947-4-1 Certification CE Mounting Panel-mounted Application HVAC, delayed ventilation, shutdown safety timing