international products 169 w w w . l i t t e l f u s e . c o m international products ? 2005 littelfuse ? powr-gard ? products catalog j j f b b a g d f h h a g g d k e e fig. 1 fig. 2 fig. 3 british dimension hrcii-c fuses 600 volts ac ? 2 C 600 amperes specifications voltage rating: 600 volts ac, 250 volts dc interrupting rating: 200,000 amperes rms symmetrical ac 80,000 amperes rms symmetrical dc ampere range: 2 C 600 amperes approvals: csa certified to standard c22.2 no. 106-m90 (file no. lr90341) ampere ratings 2co 2 10 25 50 80 4 15 30 60 100 6 20 40 2cc 125 200 300 400 500 150 250 350 450 600 2cm 80 125 200 300 400 100 150 250 350 example part number (series & amperage): 2cm 150 recommended fuse blocks df30 (f, b, fb) fits 2 C 30 amps df60 (f, b, fb) fits 40 C 60 amps df100 (f, b, fb) fits 80 C 100 amps for additional information on hrcii-c fuse holders, contact factory. cat. no. old lf part no. refer to fig. no. dimensions in mm (inches in parentheses) a b c d e f g h j k 2co 2-30 fii 1 56 (2.2) 21 (0.83) 85 (3.3) 9 (0.35) 1 (0.04) 73 (2.87) 5.5 (0.21) 7.5 (0.29) 2co 40-60 fii 1 57 (2.24) 26 (1.02) 88 (3.45) 13 (0.51) 1.6 (0.06) 73 (2.87) 5.5 (0.21) 7.5 (0.29) 2co 80-100 fii 1 68 (2.88) 36 (1.42) 110 (4.33) 19 (0.75) 2.4 (0.09) 94 (3.7) 8.7 (0.34) 2cc 125-200 fiic 2 76 (3) 41 (1.61) 137 (5.39) 19 (0.75) 3.6 (0.14) 111 (4.37) 8.7 (0.34) 16 (0.63) 2cc 250-400 fiic 3 81 (3.19) 58 (2.28) 210 (8.27) 26 (1.02) 6.5 (0.26) 133 (5.24) 10.3 (0.4) 16 (0.63) 25.4 (1) 2cc 450-600 fiic 3 83 (3.27) 74 (2.91) 210 (8.27) 26 (1.02) 6.5 (0.25) 133 (5.24) 10.3 (0.4) 16 (0.63) 25.4 (1) 2cm 80-100 fiim 2 66 (2.6) 31 (1.22) 135 (5.31) 19 (0.75) 3.6 (0.14) 111 (4.37) 8.7 (0.34) 16 (0.63) 2cm 125-200 fiim 1 77 (3.03) 41 (1.81) 110 (4.33) 19 (0.75) 2.4 (0.09) 94 (3.7) 8.7 (0.34) 10.3 (0.4) 2cm 250-400 fiim 2 81 (3.19) 58 (2.25) 136 (5.35) 26 (1.02) 5.2 (0.2) 111 (4.37) 8.7 (0.34) 16 (0.63) *hole diameter to accept insulated stud (types c and d) mm min hrcii-c fuses are stud-mounted fuses designed to british standard dimensions. they are generally used for motor short-circuit protection in dead-front holders, and are normally required to be used in conjunction with a motor running overload device.
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