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The four-pole circuit breakers of the series DZ47-63 are with nominal current through the contacts 40 A, maximal voltage 400 VAC, tripping time under 0.1 s and a maximum short circuit current of up to 6000 A.
VEMARK fuses are suitable for mounting primarily on AC 50 Hz / 60 Hz circuits with a nominal voltage of 400 VAC. They provide the protection of electrical installations in residential and industrial buildings from overloading and short circuits.
