PhaseCap HD B25669-A4827-J375 MKK440-D-50-21 4RB5 500-5 AB 45 Characteristics C 3x 274 F 5 % N U AC 440 V N Marking *) f 50 Hz 60 Hz N *) Q 50 kvar 60 kvar N *) I 3x 66 A 79 A N tan 0,2 W/kvar (dielectric) 0 *) Temperature class deviation -40/B max. 45C Maximum ratings U AC 480 V, 8 h daily max AC 570 V, 1 min I 3x 90 A ( = 40C, )U r(40) A N I 18 kA s Toothed washer DIN 6797-J13 Hex nut DIN 439-BM12 (du/dt) 15 V/s max (du/dt) 38 V/s s Test data U AC 950 V, 10 s TT U AC 3000 V, 10 s TC tan(50 Hz) 0,4 W/kvar (total) Rivet C61014-A0518-A001 (Impregnating hole) Dimensions in mm Climatic category -40/D Design data Dimensions x l 142 x 355 mm (5,59 x 13,98 in) 40 C min Approx. weight 4,7 kg (10,4 lb) +55 C max Impregnation Gas Humidity Max. relative Humidity95 % Fixing Threaded bolt M12 Mounting hole 14 mm (0,55 in) 55 bis +70 C stg Max. torque 10 Nm Terminals Isolated terminal, IP20 Life expectancy Max. torque 2,5 Nm t 100 000 h LD Terminal cross section 35 mm (2 AWG) Creepage distance 15 mm (0,59 in) Clearance 12 mm (0,47 in) Overpressure disconnector Upright mounting position Remarks Natural cooling IEC 60831-1/2, EN 60831-1/2, VDE 560-46/47 KO L E / Pe 17.12.1999 Contact: EPCOS AG KO PM L, P.O. Box 80 17 09, 81617 Munich, Germany, Fax: 0049 89 636-22748, Phone: 0049 89 636-23817 The information in our data book / sheet describes the type of component and shall not be considered as assured characteristics.