12/04 semiconductor (a) fuses semiconductor (ac) fuses scac 6 american round fuses form 101 range a30qs semiconductor protection fuses a30qs amp-trap semiconductor protection fuses are intended for the protection of power semiconductors such as diodes, phase control scr s and other power semiconductor devices. the a30qs is recommended for new applications providing solutions for your critical protection needs at 300v and less semiconductors. ?ac: 1-4500a 300vac, 200ka i.r. ?dc: 300vdc, 100ka i.r. l/r= 10ms ratings features/benefits ?low l 2 t minimizes damage to protected components on short circuit ?controlled arc voltage reduces stress to circuit components during fuse clearing ?choice of mounting types helps in equipment design ?ul recognized component ?ac: ul guide no. jfhr2 (35-4500a) csa approvals highlights ?fast acting ?current limiting ?low l 2 t ?indicator options available ?superior dc capabilities applications ?protection of 300 volts (or less)heavy duty rectifiers and similar heavy duty power supplies a 30 qs 600 - 4 ti amp-trap fuse rated volts - 300 style amperes* mounting types* ferrule blades, bolt-in hockey puck, bolt-in integral blown-fuse indicator trigger indicator trigger actuator * for ampere ratings and types not listed, call technical services. catalog numbering system a 30 qs 600 1 4 128 ti il c us single pole fuse blocks for a30qs fuses fuse fuse block ampere catalog reference rating number number 1-30 70316 b223308 31-60 p243g h222762 61-100 p243 t218517 101-200 p243 t218517 201-400 p243g h222762 401-700 p243g h222762
07/05 a30qs1 to 30 1 2.00 0.56 - - - - - - - (51) (14) - - - - - - - a30qs35 to 60 4 2 3.19 .081 1.63 2.50 2.25 0.34 .72 0.13 - (81) (21) (41) (64) (58) (9) (18) (3) - a30qs70 to 800 4 3 3.13 1.22 1.63 2.44 2.31 0.31 1.00 0.19 - (80) (31) (41) (62) (59) (8) (3) (5) - a30qs225 70 700 4, 4il* 3,4* 3.84 1.50 1.59 2.91 2.28 0.41 1.00 0.25 - (98) (38) (40) (74) (58) (10) (25) (6) - a30qs700 to 1200 128 5 2.59 3.00 2.34 2.50 1.50 - - - 3/8-24-1/2 deep (2) (66) (76) (59) (64) (38) - - - - a30qs1500 to 2500 128, 128il* 6, 7* 2.59 3.50 2.34 3.00 1.50 1.50 - - 3/8-24-1/2 deep (4) (66) (89) (59) (76) (38) (38) - - - a30qs3000 to 4500 128, 128il* 6, 7* 2.59 4.50 2.34 3.75 1.50 1.50 - - 1/2-20-1/2 deep (4) (66) (114) (59) (95) (38) (38) - - - american round fuses form 101 range a30qs scac 7 semiconductor (a) fuses semiconductor (ac) fuses standard fuse ampere ratings, catalog numbers ampere rating catalog number ref number outline fig. ampere rating catalog number ref number outline fig. ampere rating catalog number ref number outline fig. 1 2 3 4 5 6 7 8 10 12 15 20 25 30 35 40 50 60 70 80 90 100 a230000 b230001 c230002 d230003 e230004 f230005 g230006 h230007 k230009 l230010 m230011 n230012 p230013 q230014 r230015 s230016 t230017 v230018 r226956 y226962 e226968 d226898 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 3 3 3 125 130 150 175 200 225 250 275 300 350 400 450 500 550 600 700 800 700 800 1000 1200 1500 a30qs125-4 a30qs130-4 a30qs150-4 a30qs175-4 a30qs200-4 a30qs225-4 a30qs250-4 a30qs275-4 a30qs300-4 a30qs350-4 a30qs400-4 a30qs450-4 a30qs500-4 a30qs550-4 a30qs600-4 a30qs700-4 a30qs800-4 a30qs700-128 a30qs800-128 a30qs1000-128 a30qs1200-128 a30qs1500-128 l226905 n226907 q226909 y226916 a226918 f226923 h226925 a230276 w226937 s226934 y226939 n226953 h226948 l226948 d226944 v226959 c226966 t226958 a226964 g226901 j226903 t226912 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 5 5 5 5 6 1600 1800 2000 2500 3000 3500 4000 4500 5000 a30qs1600-128 a30qs1800-128 a30qs2000-128 a30qs2500-128 a30qs3000-128 a30qs3500-128 a30qs4000-128 a30qs4500-128 a30qs5000-128 w226914 n230265 d226921 l226928 q226932 v226936 b226942 f226946 g226970 6 6 6 6 6 6 6 6 6 for trigger indicator (ti) and trigger actuator (ta) versions, please call us. for ampere rating and styles not listed, call technical services figure 2 figure 3 figure 1 figure 4 figure 5 figure 6 figure 7 dimensions outline mounting fig. dimensions - inches (mm) tap ref. type a b c d e f g h * optional (il) actuator semiconductor protection fuses a30qs1-1 a30qs2-1 a30qs3-1 a30qs4-1 a30qs5-1 a30qs6-1 a30qs7-1 a30qs8-1 a30qs10-1 a30qs12-1 a30qs15-1 a30qs20-1 a30qs25-1 a30qs30-1 a30qs35-4 a30qs40-4 a30qs50-4 a30qs60-4 a30qs70-4 A30QS80-4 a30qs90-4 a30qs100-4
12/04 semiconductor (a) fuses semiconductor (ac) fuses scac 8 american round fuses form 101 range a30qs i 2 t data 1 2 3 4 5 6 7 8 10 12 15 20 25 30 35 40 45 50 60 70 80 90 100 125 130 150 ampere rating melting i 2 t (a 2 s x 10 3 ) max clearing i 2 t 0.0001 0.0004 0.001 0.002 0.004 0.001 0.001 0.002 0.003 0.004 0.006 0.009 0.017 0.027 0.09 0.13 0.15 0.21 0.29 0.24 0.42 0.53 0.74 1.2 1.2 1.9 0.0002 0.0009 0.0018 0.0035 0.007 0.007 0.007 0.010 0.013 0.018 0.032 0.053 0.09 0.15 0.61 0.83 1.0 1.4 1.9 1.2 1.9 2.3 3.0 4.6 4.6 6.8 0.0003 0.001 0.002 0.004 0.008 0.010 0.010 0.013 0.018 0.025 0.045 0.075 0.13 0.21 0.90 1.2 1.5 2.0 2.7 1.6 2.6 3.2 4.1 6.3 6.3 9.3 @ 250vac (a 2 s x 10 3 ) @ 300vac (a 2 s x 10 3 ) 175 200 225 250 275 300 350 400 450 500 550 600 700 800 900 1000 1200 1500 1600 1800 2000 2500 3000 3500 4000 4500 ampere rating melting i 2 t (a 2 s x 10 3 ) max clearing i 2 t 2.1 3.0 3.6 4.4 5.6 6.9 12 16 25 30 36 47 50 67 83 100 200 330 390 450 590 920 1200 1700 2200 2800 7.6 11 16 19 23 27 45 61 95 120 140 170 190 240 290 350 680 1100 1300 1500 2000 3100 3600 5000 6600 8400 10 15 22 25 31 37 62 83 130 160 190 230 260 330 380 460 880 1400 1690 2000 2600 4000 4700 6500 8600 11000 @ 250vac (a 2 s x 10 3 ) @ 300vac (a 2 s x 10 3 ) circuit voltage (ac rms) maximum peak arc voltage working voltage (ac rms volts) correction factor for i 2 t i 2 t vs. working voltage 1 - 5 amp type 1 6 - 30 amp type 1 35 - 60 amp type 4 i 2 t vs. working voltage working voltage (ac rms volts) correction factor for i 2 t 700 - 4500 amp type 128 70 - 800 amp type 4 peak arc voltage
12/04 american round fuses form 101 range a30qs scac 9 semiconductor (a) fuses semiconductor (ac) fuses semiconductor protection fuses watts loss at rated current 1 2 3 4 5 6 7 8 10 12 15 20 25 30 35 40 45 50 60 70 80 90 100 125 130 150 ampere rating watts loss (w) 0.9 1.0 1.4 1.7 2.0 2.3 2.6 3.0 4.0 4.9 6.4 8.8 10.5 12.4 6.4 7.0 9.0 9.9 11.6 11 11 13 13 16 16 19 type 1 type 4 175 200 225 250 275 300 350 400 450 500 550 600 700 800 900 1000 1200 1500 1600 1800 2000 2500 3000 3500 4000 4500 ampere rating watts loss (w) 27 30 33 41 44 47 49 56 53 59 65 69 90 108 73 84 94 105 110 140 150 170 190 230 340 380 450 500 type 4 type 128 35 40 50 60 70 80 90 100 125 130 150 175 200 225 250 275 300 350 400 0.45 0.58 0.96 1.3 1.3 2.1 2.5 3.3 5.0 5.0 7.5 8.3 12 18 20 25 29 50 66 450 500 550 600 700 800 900 1000 1200 1500 1600 1800 2000 2500 3000 3500 4000 4500 100 130 150 190 200 260 300 360 710 1200 1400 1600 2100 3300 4300 5900 7700 9900 ampere rating clearing i 2 t (a 2 s x 10 3 ) ampere rating clearing i 2 t (a 2 s x 10 3 ) clearing i 2 t at 300vdc, 100ka, l/r = 10ms dc voltage dc voltage capability vs. circuit time constant (ms) watts loss vs. percent rated current correction factor for watts loss percent rated current l/r time constant (ms) type 4, 128 type 4, 128
12/04 semiconductor (a) fuses semiconductor (ac) fuses scac 10 american round fuses form 101 range a30qs peak let thru data melting time - current data a30qs 700 to 4500 maximum instantanius peak let thru available current in rms symmetrical amps current in amperes time in seconds melting time - current data a30qs 1 to 60 melting time - current data a30qs 70 to 800 current in amperes time in seconds time in seconds current in amperes semiconductor protection fuses
|
