Main range of productEasyPact EXE device short nameVCB base product or component typeVacuum circuit-breaker variantBasic Rated frequency (fr)50/60 Hz standardsIEC 62271-100 Rated voltage (Ur)12 kV Rated short-duration power-frequency withstand voltage (Ud)28 kV 50 Hz 1 min Rated lightning impulse withstand voltage (Up)75 kV peak Rated normal current (Ir)630 A phase distance185 mm number of poles3 network typeAC inter contact distance270 mm Rated short-circuit making current50 kA 50 Hz52 kA 60 Hz rated short-time withstand current (Ik)20 kA 3 s Rated short-circuit breaking current (Isc)20 kA control typePush-button mounting modeWithdrawableFixed protection typeWithout protection Complementary Rated operating sequenceO - 0.3 sec - CO - 3 min - COO - 3 min - CO - 3 min - COO - 0.3 sec - CO - 15 sec - CO Maximum opening time< 51 ms maximum breaking time<= 66 ms Maximum closing time<= 71 ms mechanical endurance10000 cycles M2 Electrical endurance classificationE2 list 1 Rated line-charging breaking current (II)Line charging 10 A C2Cable charging 25 A C2Single capacitor bank 400 A C2 Environment Weight55 kg height527 mm width550 mm depth429 mm Ambient air temperature for operation-25...40 °C Ambient air temperature for storage-40...70 °C product certificationsASEFA Operations and descriptions Operation100 Operation descriptionPreparation Duration of operation3
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