✅ CHINT 393388 – NH40-125/3CSW Change Over Switch 3-pole change over switch with extended handle for inside cabinet operation, rated 125A. Provides reliable power source switching for medium to heavy electrical loads. 🔹 Description (English): The CHINT 393388 – NH40-125/3CSW is a robust 3-pole manual change over switch rated at 125A, designed to enable safe and dependable switching between two power sources in low-voltage three-phase electrical systems. It is well-suited for medium to heavy industrial and commercial applications that require reliable load transfer. Featuring an extended handle for internal cabinet operation, this switch enhances operator safety by preventing accidental contact with energized components. The single-cast switch body ensures mechanical durability and reliable operation even under frequent switching. It supports operational voltages from 220V to 415V and holds CE certification for safety and quality compliance. 🔹 Key Features: • Rated current: 125A • Rated operational voltage: 220V/230V/240V, 380V/400V/415V • 3-pole configuration for three-phase applications • Extended handle for safe internal cabinet operation • Single-cast switch design for long-lasting durability • Manual change over for secure power source transfer • Suitable for medium to heavy industrial and commercial loads • CE certified for compliance and safety 🔹 Technical Specifications (English): Parameter Value Model NH40-125/3CSW Part Number CHINT 393388 Rated Current 125A Number of Poles 3P Rated Operational Voltage 220V / 230V / 240V / 380V / 400V / 415V Switch Type Single-cast Manual Change Over Switch Operation Method Extended Handle (Internal Operation) Mounting Panel-mounted (Inside Cabinet) Application Power Source Switching / Load Transfer Certification CE