Disconnect switch INV160 160A 4P 31165

Robust disconnector for safe disconnection of installations

The INV160 disconnector is a reliable device designed for the safe disconnection of electrical circuits. Designed to operate with a current of 160A, it is ideal for industrial and commercial installations where high reliability and safety are required. Its solid construction and high strength parameters guarantee long-lasting and trouble-free operation.

Functionality and application

The device serves as a main and repair disconnector, allowing for safe disconnection of power for maintenance or repair work. Thanks to the possibility of mounting on a plate, 4-hole panel or frontally centrally, the INV160 disconnector is extremely versatile and easy to integrate with various types of switchboards. Equipped with a locking mechanism, it provides additional safety, preventing accidental switching on of the circuit during service work. Equipped with a long rotating handle, it allows for convenient and intuitive control.

Parameters and construction features

The INV160 disconnector is characterized by a high continuous rated current of 160A and the ability to withstand short-circuit currents up to 36 kA. The rated operating voltage is 690V AC, making it suitable for a wide range of applications. It has 4 poles and 2 switchable auxiliary contacts. Made of high-quality materials, it ensures durability and resistance to environmental conditions. The degree of protection IP40 guarantees protection against access to hazardous live parts. Compact dimensions (140 mm width, 136 mm height and 96 mm depth) facilitate installation even in limited space. The rated power for AC-23 is as high as 75 kW at 400V, which confirms its efficiency and reliability in demanding applications. Screw connection of the main contacts ensures a secure and durable electrical connection.