✅ CHINT 393375 – NH40-400/3CS Change Over Switch 3-pole change over switch with side handle and double-cast switch for inside cabinet operation, rated 400A. Designed for high-capacity power switching. 🔹 Description (English): The CHINT 393375 – NH40-400/3CS is a high-capacity 3-pole manual change over switch engineered for transferring large electrical loads between two power sources in industrial energy systems. With a rated current of 400A, it is ideally suited for main distribution boards, large machinery, and mission-critical generator backup systems. It features a side handle for reliable manual control, installed for inside cabinet operation to ensure electrical safety and compact integration. Built with a double-cast structure, the switch provides excellent mechanical durability and withstands high current switching cycles. Certified to CE standards and operating from 220V up to 415V, the NH40-400/3CS offers robust and long-lasting performance in demanding applications. 🔹 Key Features: • Rated current: 400A • Rated operational voltage: 220V/230V/240V, 380V/400V/415V • 3-pole configuration for three-phase high-power networks • Side-mounted manual handle for safe cabinet integration • Heavy-duty double-cast housing for extended endurance • Suitable for main panels and large generator systems • Internal mounting within power enclosures • CE certified for industrial compliance 🔹 Technical Specifications (English): Parameter Value Model NH40-400/3CS Part Number CHINT 393375 Rated Current 400A Number of Poles 3P 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 Industrial / Power Distribution Certification CE