Tronic Residual Current Circuit Breaker, 2 Pole, 100A, 300mA
TSh 100,000
Our review
This Tronic device is a two-pole residual current circuit breaker rated at 100A, with 300mA sensitivity and a 6kA breaking capacity, running at 240V/50Hz. It carries KEBS certification and an IM rating of 1000A. It suits someone protecting a larger installation or submain where tripping should only occur on a genuine earth leakage fault, since 300mA is a less sensitive threshold than lower-rated units. Before buying, confirm your supply voltage, the current your cable and load can carry, and whether your earthing arrangement and upstream breaker coordinate with a 100A device. Compare sensitivity ratings, pole count and breaking capacity against alternatives, because a lower-sensitivity breaker is not a substitute for personal shock protection on final circuits. Installation should be done by a qualified electrician. Available on Sokonia.
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