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D and NH Fuses

D and NH Fuses
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Motors | Automation | Energy | Transmission & Distribution | Coatings Automation D and NH Fuses

www.weg.net 45 45 55 76 30 67 NH Fuses 34 76 30 67 WEG type D and type NH fuses (class gL/gG) are designed with high quality ceramic body and with the following characteristics: g High short-circuit breaking capacity (Type D = 50kA, Type NH = 120kA) g NH base fuses with easy and fast assembly system for assembly of sets. 85.5 g Desing and manufacture according to IEC/EN 60269 27 85.5 86.5 34 27 NH 000 NH 00 Fuse Fuse Type FNH000-4U 6 C FNH000-50U FNH000-63U 80 FNH000-80U - - FNH00-20U 50 50 FNH00-16U 20 49 FNH000-35U 63 A FNH000-25U 35 FNH00-10U 16 FNH000-20U 25 FNH00-4U FNH00-6U 10...

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49 www.weg.net 34 76 30 B 55 D NH Fuses A 85.5 86.5 34 NH1 Fuse Rated current (A) C Weight A (kg) Type A Size 2 Rated Current (A) Weight (Kg) Type FNH2-125U FNH2-160U FNH1-80U 200 FNH2-200U FNH1-100U 125 FNH1-125U 0.4 224 FNH1-160U FNH1-200U 224 FNH1-224U Ø 22 250 FNH1-250U 28 FNH2-250U *300 FNH2-300U 46 60 *315 Dimensions (mm): *355 Ø27 0.6 FNH2-315U FNH2-355U *400 0.45 0.5 FNH2-224U 250 50 160 200 D 78 125 160 100 49 FNH1-50U FNH1-63U 80 B 50 63 135 Size 1 NH2 Fuse FNH2-400U 151 151 135 Dimensions (mm): 46 60 52.5 63 48 *55 48 BASE Type BNH1 BASE Type BNH2 Weight: 0.50 Kg *60 52,5 71,5 55...

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50 49 B www.weg.net D Ø 22 NH Fuses Ø27 “NH” Characteristic Curves NH3 Time vs. Current Curve Fuse Rated current (A) Type 315 FNH3-315U 355 FNH3-355U 400 FNH3-400U 425 FNH3-425U 135 Size 3 Weight (Kg) 0.65 60 52.5 63 48 *500 FNH3-500U 1.04 *630 FNH3-630U 1.18 Virtual Fusion time (s) 0.8 46 Dimensions (mm): 151 Current A (Effective value) Tolerance ± 5% of the current - Mean time vs. current curves for D type fuses starting from a non pre-heating state by load Current Limitation Curve 1 - Symetrical 2 - Assymetrical 55 *71 BASE Type BNH3 *71 83.5 Weight: 0.90 Kg Min. assembly distance...

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1) BAW - With base for quick assembiy on DIN 35mm 2) BSW - Without base for quick assembly on DIN 35mm

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Time vs. Current Curve - Mean time-current curves for D fuses starting from a non pre-heated state by load Current A (effective value) Current Limition Curve Selectivity Curve Presumed short circuit current (effective value) lcc (A)

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WEG Worldwide Operations AUSTRALIA WEG AUSTRALIA PTY. LTD. 3 Dalmore Drive Carribean Park Industrial Estate Scoresby VIC 3179 - Melbourne Phone: 61 (3) 9765 4600 Fax: 61 (3) 9753 2088 info-au@weg.net www.weg.net/au BELGIUM WEG BENELUX S.A. Rue de l’Industrie 30 D, 1400 Nivelles Phone: + 32 (67) 88-8420 Fax: + 32 (67) 84-1748 info-be@weg.net www.weg.net/be CHILE WEG CHILE S.A. Los Canteros 8600 La Reina - Santiago Phone: (56-2) 784 8900 Fax: (56-2) 784 8950 info-cl@weg.net www.weg.net/cl CHINA WEG (NANTONG) ELECTRIC MOTOR MANUFACTURING CO., LTD. No. 128# - Xinkai South Road, Nantong Economic...

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