Graven Automation

ABB VD4/W 36.20.32 P275 IEC indoor vacuum circuit breaker 1VCF337135R0553
Certificates and declarations (document number)Product description, Technical data:VD4 - Medium voltage vacuum circuit-breakersInstallation instructions, User manual:VD4 - Installation and service instructionsDimensionsProduct weight:275 kgMore informationNominal voltage (U r ):36 kVRated impulse withstand voltage (U imp ):170 kVPower frequency withstand voltage:70 kVNominal frequency (f):50/60HzRated current (I n ):2000 ARated short-time low voltage (I cw ):31.5 kA for 3 sRated short-circuit capacity:31.5kADC component 30%Nominal short-circuit capacity (I cm ):82kARated cable charging interruption current:50AOrder of use:O-0.3S-CO-15S-COSuitable for product category:M2Ambient temperature:-5 … 40 °CMain product type:VD4Product name:VD4/W 36.20.32 P275Distance between steps:275mm