Disconnect switch Easypact CVS100NA 100A 4P LV510426

Easypact CVS100NA disconnector – reliable installation protection

The Easypact CVS100NA disconnector is a four-pole switch that is a solid element of any electrical installation. Designed for applications in commercial and residential buildings, it combines high quality workmanship with an affordable price. The device is ideal for use in small and medium-sized buildings where reliability and safety are key.

Construction and operating parameters

The switch is characterized by a compact design, allowing for front or indirect mounting, as well as in switchboards. Its dimensions – 161 mm high, 105 mm wide and 86 mm deep – allow for easy integration with existing infrastructure. The rated operating voltage in the range of 220…440 V ensures versatility in various electrical networks. The IP40 degree of protection guarantees protection against contact and ingress of solid objects, which increases safety of use.

Protection and performance

The Easypact CVS100NA disconnector offers a continuous rated current of 100 A and a short-circuit breaking capacity of up to 2.6 kA, providing effective protection against overloads and short circuits. Additionally, it has a locking mechanism that prevents accidental opening of the circuit during operation. High mechanical endurance (30,000 cycles) guarantees long-lasting and trouble-free operation of the device. It is worth noting the C characteristic, which allows for short-term current loads without unnecessary tripping – ideal for devices with motors or other elements generating high starting currents. The short-circuit capacity Ics equal to Icu (100%) testifies to the high quality of workmanship and reliability of the device – this parameter is often better than that of competitive solutions (e.g. LZM where Ics=50%Icu).

Functionality and installation

The device has screw connections for the main contacts, which facilitates quick and safe installation of wires. Four switchable auxiliary contacts are also available, which can be used to signal the status of the switch or control other devices in the installation. The switch is designed for central front mounting and 4-hole panel mounting, providing installation flexibility in various configurations. The lack of optional motor drive or voltage release makes it a simple solution to operate and maintain.