✅ CHINT 393544 – NH40-80/3CS Change Over Switch 3-pole change over switch with side handle and double-cast switch for inside cabinet operation, rated 80A. Ensures safe and reliable power switching. 🔹 Description (English): The CHINT 393544 – NH40-80/3CS is a durable and high-performance manual change over switch designed for managing medium-to-heavy load transfers between two power sources in low-voltage industrial and commercial systems. With a 3-pole configuration and rated current of 80A, it provides effective control for motor loads, backup generators, and distribution circuits. Equipped with a side handle for manual switching, it is intended for inside cabinet installation, enhancing operational safety. Its double-cast structure delivers outstanding mechanical strength and long-term durability. Operating over a voltage range from 220V to 415V, and certified to CE standards, the NH40-80/3CS is a dependable solution for demanding environments. 🔹 Key Features: • Rated current: 80A • Rated operational voltage: 220V/230V/240V, 380V/400V/415V • 3-pole design for three-phase power systems • Side handle for safe, manual cabinet operation • Double-cast housing for mechanical durability • Suitable for motor loads and generator transfers • Panel-mounted inside control or distribution cabinets • CE certified for industrial-grade safety 🔹 Technical Specifications (English): Parameter Value Model NH40-80/3CS Part Number CHINT 393544 Rated Current 80A 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 / Commercial Switching Certification CE