2133733 Авт. вимикач ETIMAT 10 2р C 125А (15 kA)

This ETIMAT 10 circuit breaker from ETI is designed to protect electrical circuits against overloads and short circuits in AC networks. It is intended for installation in distribution boards and switchgear where controlled circuit disconnection and compliance with standard protective requirements are needed. The two-pole design allows simultaneous switching of two conductors, which is appropriate for circuits that require disconnection of both lines. The device has a rated current of 125 A, so it is suitable for circuits with a relatively high load. The C tripping characteristic means the breaker tolerates short-term inrush currents while still responding effectively to fault conditions. This makes it applicable in power lines where loads may have temporary starting currents. The breaking capacity of 15 kA provides the ability to interrupt high short-circuit currents, which is an important parameter for power distribution systems with elevated fault energy. The breaker is rated for 415 V AC and operates at a frequency of 50/60 Hz. Its rated impulse withstand voltage, Uimp, is 4 kV, indicating resistance to transient overvoltage pulses that can occur in electrical installations. These electrical ratings define the device’s suitability for use in low-voltage systems where stable protective performance is required. Connection is provided for conductors with a cross-section of 25–50 mm², which corresponds to use with appropriately sized power cables. The product complies with IEC/EN 60947-2, the standard governing low-voltage switchgear and controlgear, including circuit-breaker performance and safety requirements. With its 2-pole configuration, 125 A rated current, C characteristic, and 15 kA breaking capacity, this model is a practical solution for protecting and isolating feeder circuits in industrial, commercial, and other electrical installations.