CHINT 393279

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✅ CHINT 393279 – NH40-400/3W Switch Disconnector 3-pole switch disconnector with central handle for outside cabinet operation, rated 400A. Reliable and safe power isolation. 🔹 Description (English): The CHINT 393279 – NH40-400/3W is a high-capacity 3-pole manual switch disconnector, designed for isolating large electrical loads in industrial, commercial, and infrastructure power systems. With a rated current of 400A, this device ensures secure and efficient disconnection of high-power 3-phase circuits. It features a central handle for outside cabinet operation, which provides convenient and safe access during maintenance or emergency shutdowns. The single-cast construction offers robust mechanical strength, and its compliance with CE standards guarantees long-term safety and reliability across operational voltages from 220V to 415V. 🔹 Key Features: • Rated current: 400A • Rated operational voltage: 220V/230V/240V, 380V/400V/415V • 3-pole structure for full 3-phase disconnection • Central handle for external cabinet operation • Durable single-cast body for heavy-duty environments • Manual switching for secure load isolation • CE certified for industrial-grade applications 🔹 Technical Specifications (English): Parameter Value Model NH40-400/3W Part Number CHINT 393279 Rated Current 400A Number of Poles 3P Rated Operational Voltage 220V / 230V / 240V / 380V / 400V / 415V Switch Type Single-cast Manual Disconnector Operation Method Central Handle (Outside Cabinet) Mounting Panel-mounted (external operation) Application Industrial / Commercial Power Isolation Certification CE