Bussmann® Industrial HRC Fuse AD 21.4 x 128.5mm, BS88, IEC 269-1 Center Bolted Tags CURRENT RATING 16 20 25 32 10 6 4 2 Time-Current Characteristic Curve (Full Size Curves Available) 1,000 100 TIME IN SECONDS CATALOG SYMBOL: AD INDUSTRIAL HRC FUSE CENTER BOLTED TAGS PACKAGE QUANTITY: 20 80kA INTERRUPTING RATING MOUNTS IN 200DF FUSEHOLDER Dimensional Data: D B 10 1 J A E H F G 100 1 10 .01 1,000 .1 CURRENT IN AMPERES Electrical Characteristics Catalog Number Ampere Rating I2T (Amp2 Seconds) PreTotal At Arcing 415V Total At 550V Nom Watts Loss AD2 AD4 AD6 AD10 AD16 AD20 AD25 AD32 2 4 6 10 16 20 25 32 1.2 11 32 20 85 220 500 1000 3.8 38 125 80 320 770 1850 3700 1.2 1.4 1.8 2.4 2.9 3.1 3.2 3.5 3.1 31 90 60 240 580 1400 2760 Dimensions (Inches/mm) Rated Voltage 550AC 250DC A B D E F G H J 55.0 21.0 5.06 128.5 14.2 1.4 111.5 0.34 8.7 11.8 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 BIF 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 to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. 12-17-98 SB98107 Rev. A Form No. AD Page 1 of 1 BIF Doc #4111