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Emax in numbers

Emax installed worldwide

Emax circuit-breakers installed worldwide

Short-circuit tests
142,800 kA

Equivalent to more than 7000 strikes of lightning. It wold take a 170 GVA power station to supply this amount of current.

Number of tested samples

Samples given short-circuit tests.

Opening duration
11.8 ms

Duration of the arc during the 120 KA open-circuit test @690V

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