✅ CHINT 393356 – NH40-1000/4CS Change Over Switch 4-pole change over switch with side handle and double-cast switch for inside cabinet operation, rated 1000A. Robust switch for critical power management. 🔹 Description (English): The CHINT 393356 – NH40-1000/4CS is a robust 4-pole manual change over switch rated at 1000A, designed for critical industrial power systems requiring high current switching capacity. It provides secure and reliable changeover between power sources in large motor control centers, power distribution boards, and essential backup power systems. Equipped with a side-mounted manual handle for safe operation inside electrical cabinets, this switch features a durable double-cast mechanical housing to withstand extreme electrical loads and mechanical stress. The NH40-1000/4CS supports operational voltages from 220V to 415V and meets CE safety certification standards. 🔹 Key Features: • Rated current: 1000A • Rated operational voltage: 220V/230V/240V, 380V/400V/415V • 4-pole configuration for full phase and neutral isolation • Side handle for safe cabinet operation • Heavy-duty double-cast construction for durability • Suitable for large-scale industrial power management • Panel-mounted • CE certified 🔹 Technical Specifications (English): Parameter Value Model NH40-1000/4CS Part Number CHINT 393356 Rated Current 1000A Number of Poles 4P Rated Operational Voltage 220V / 230V / 240V / 380V / 400V / 415V Switch Type Manual Change Over (Double-cast) Handle Position Side Handle Operation Location Inside Cabinet Mounting Panel-mounted Application Critical Industrial Power Systems Certification CE