Selective overcurrent circuit breaker ETIMAT SM 3p E16 002129220

Selective overcurrent circuit breaker ETIMAT SM 3p E16 – reliable installation protection

The ETIMAT SM circuit breaker is a three-pole device designed for selective protection of electrical circuits. It is characterized by a rated current of 16A and is intended for operation in networks with a voltage of 400V. Its design based on the E tripping characteristic ensures an optimal response to overloads and short circuits, minimizing the risk of damage and fires. It is a solid solution for both professionals and end users looking for reliable electrical installation protection.

Functionality and installation

The ETIMAT SM circuit breaker is mounted on a DIN rail, which facilitates its installation and replacement. The rated switching capacity of 25kA guarantees effective disconnection of the circuit in the event of a short circuit. The device meets high safety standards (IP20 protection degree) and is designed to operate in environments with a degree of pollution 3 and overvoltage category 4. The ability to seal the lever in the "On" and "Off" positions provides additional protection against unauthorized switching of the circuit breaker. In addition, the possibility of mounting auxiliary contacts, overcurrent and undervoltage releases expands the functionality of the device, allowing it to be adapted to the specific needs of the installation.

User comfort and additional features

The ETIMAT SM circuit breaker has been designed with user convenience in mind. The ON/OFF marking on the switching lever and the contact position indicator make it easy to identify the device's status. The ability to label circuits allows for precise marking of protected lines, which improves diagnostics and installation maintenance. The device also has protection against accidental contact with live parts, which increases safety. The design allows for power supply from above or below and connection of wires directly to the busbar or using screw terminals. Each circuit breaker is marked with a unique EAN code for easy identification and inventory management.