Disconnect switch 4P ED2 160/4 004671277

Compact isolator switch – reliable installation protection

The ED2 160/4 isolator switch is a key element of any electrical installation, providing safe and efficient circuit disconnection. The device is designed for connecting and disconnecting circuits in power distribution systems, as well as for isolating individual sections of the installation during maintenance or repair work. The device's construction, based on solid materials and precise workmanship, guarantees long-term and trouble-free operation.

Functionality and technical parameters

The ED2 160/4 isolator switch is characterized by a rated current of 160A and the ability to operate at voltages up to 690V AC and 250V DC. A rated conditional short-circuit current of 65kA provides effective protection against the effects of sudden overvoltages. The four-pole design allows for complete circuit isolation, which is particularly important during service work. The device has a protection degree of IP20, which provides basic protection against contact and ingress of solid objects. The possibility of mounting on a plate or adapter on a TH rail facilitates installation in various configurations.

Application and benefits

This isolator switch finds application in a wide range of electrical installations – from commercial and industrial buildings to residential facilities. Thanks to the possibility of using a motor drive and voltage releases, the device can be integrated with remote control systems and automatic shutdown in the event of a failure. Solid construction and high quality workmanship translate into a long service life of the device and minimal operating costs. Screw connection of the main contacts ensures a secure and durable connection of the wires. The device meets the requirements of the PN-EN 60947-3 standard, which confirms its safety and compliance with applicable regulations.