✅ CHINT 393552 – NH40-16/3CSW Change Over Switch 3-pole change over switch with extended handle for inside cabinet operation, rated 16A. Suitable for reliable switching in electrical distribution. 🔹 Description (English): The CHINT 393552 – NH40-16/3CSW is a 3-pole manual change over switch designed for safe and reliable switching between power sources in low-voltage electrical panels. With a rated current of 16A, it is particularly suitable for compact distribution boards in residential, commercial, and light industrial applications. This model features an extended handle for internal cabinet operation, ensuring operational safety by preventing access to live parts during switching. The single-cast switch construction offers superior durability, while its robust mechanism guarantees long-term performance even under frequent operation. It supports operational voltages from 220V to 415V and complies with CE standards. 🔹 Key Features: • Rated current: 16A • Rated operational voltage: 220V/230V/240V, 380V/400V/415V • 3-pole configuration for 3-phase power systems • Extended handle for inside-the-cabinet operation • Single-cast switch body for mechanical durability • Manual changeover functionality • Ideal for compact low-voltage switchboards • CE certified for quality and safety assurance 🔹 Technical Specifications (English): Parameter Value Model NH40-16/3CSW Part Number CHINT 393552 Rated Current 16A 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 Transfer / Source Switching Certification CE