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Residual current circuit breaker 4P 25A 30mA type AC EFI6-P4 AC 25/0.03 002061651 ETI
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Description
Residual current circuit breaker 4P 25A 30mA type AC EFI6-P4 AC 25/0.03 002061651 ETI
Residual current circuit breaker 4P 25A 30mA type AC EFI6-P4 AC 25/0.03 002061651 ETI is a device used to protect an electrical circuit. It protects the electrical network and the equipment connected to it from damage, and protects users from electric shock, whether by indirect or direct contact.
The operation of the residual current circuit breaker is based on detecting the difference between the current flowing into and out of the circuit. When these values are not equal, the circuit breaker automatically disconnects the circuit.
Residual current circuit breakers fall into several categories . Depending on sensitivity, we distinguish between high-sensitive (up to 30 mA), medium-sensitive (30-500 mA) and low-sensitive (above 500 mA) circuit breakers. Another criterion is the type of leakage current detected: AC (sinusoidal alternating current), A (sinusoidal alternating current, single-lead rectified and pulsed current), B (sinusoidal alternating current, single-lead rectified and pulsed current, direct current).
SPECIFICATION
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Technical data
| Circuit breaker type | residual current |
| Number of poles | 4P |
| Rated current [A] | 25A |
| Residual Current [mA] | 30 mA |
| Trip characteristic | AC |
| Brand | ETI |