Bussmann Ferrule FWP 660V/700V (IEC/U.L.) 1-50A Electrical Characteristics Ordering Information Dimensions Curves 2 2 I t (A S) Rated Carton Current Clearing Watts Part Carton Weight Figure Size RMS-Amps Pre-arc at 660V Loss Number Qty. (kg) Number BIF 1 FWP-1A14F 2 FWP-2A14F 3 FWP-3A14F 4 FWP-4A14F 5 1.6 11 1.5 FWP-5A14F 6 FWP-6A14F 14 51mm 10 3.6 22 4 FWP-10A14F 10 0.225 Fig. 1 35785307 () 15 10 75 5.5 FWP-15A14F 20 26 180 6 FWP-20A14F 25 44 320 7 FWP-25A14F 30 58 450 9 FWP-30A14F 32 68 600 7.6 FWP-32A14F 40 84 750 8 FWP-40A14F 50 200 1800 9 FWP-50A14F n Interrupting rating 200kA RMS Symmetrical. 1 kg = 2.2 lbs. 1 lb = 0.45 kg n Watts loss provided at rated current. n (700 Vdc/Interrupting rating 50kA) U.L. Recognition. n CSA Component Acceptance: 5 - 30A. R Dimensions Fig. 1: 1-50 Amp Range 50.8 14.3 (2.000 ) (0.563 ) 15.5 (0.610 ) Dimension in mm. 1mm = 0.0394 1 = 25.4mm Electrical Characteristics 2 Total Clearing I t Arc Voltage Power Losses 2 The total clearing I t at rated voltage and This curve gives the peak arc voltage, Watts loss at rated current is given in at power factor of 15% are given in the U , which may appear across the fuse the electrical characteristics. The curve L electrical characteristics. For other volt- during its operation as a function of the allows the calculation of the power 2 ages, the clearing I t is found by multi- applied working voltage, E , (RMS) at a losses at load currents lower than the g plying by correction factor, K, given as power factor of 15%. rated current. The correction factor, K , p a function of applied working voltage, is given as a function of the RMS load E , (RMS). current, I , in % of the rated current . g b 1.4 1.4 1.0 Kp 1.2 1.2 U K 0.8 L 3 1.0 10 0.6 0.9 9 0.5 0.8 8 0.4 0.7 7 0.3 0.6 6 0.5 5 0.2 1) 0.4 4 2) E E g g I b 0.1 0.3 3 200 300 400 500 600 700 200 300 400 500 600 700 30 40 50 60 80 90 100% 70 1) 5-30 Amp Range 2) 32-50 Amp Range The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any products and Form No. to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without Page 1 of 1 notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested 7-18-01 SB01191 by the user in all possible applications. BIF Doc 720025X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Specialty Fuses category: Click to view products by Eaton manufacturer: Other Similar products are found below : 63NZ02GL 714125 722134 F02A-4AS F02B-1A 80NH00GR-6 FWH-200A FWP-32A14F 12LCT 12TDLSJ63 REN-3 15.5CAVH2E ECF-1 ECF-2 ECF-3 ECF-4 170M0213 170M1369-D 170M3809D BK/F02B-1A N-2-1/2 N-3-2/10 NITD2 20D16 KAA-3 KAB-30 KAW-3 2D16 LKN-125B 16D27SB 16FC 170M1564D 170M2616 170M2668 170M4161 170M4241 170M4699 ESD63 ABS-30 ABS-8 ACF-15 ACF-30 ACO-30 F02A-10A SSD10 200NH1M FWP-25A14FI FWP-40A14FI FWP-500A FWP-63A22FI