Blade Fuses ATOF (R) BLADE FUSE RATED 32V Specifications Voltage Rating: 32 VDC Interrupting Rating: 1000A @ 32 VDC Operating Temperature Range: -40C to +105C (Ag=-40C to +125C) Terminals: Sn plated zinc alloy Housing Material:PA66 Complies with: ISO 8820-3 UL Listed: File AU1410 CSA Certified: File No. 29862 Ordering Information Part Number Also available: ATO(R) Ag Fuse (silver plated) Package Size 0287xxx.PXCN 2000 0287xxx.U 500 0287xxx.H 100 0287xxx.L 50 ATO(R) Ag Fuse 0287xxx.PXS 2000 Description Developed by Littelfuse for the automotive industry, the ATOF (R) fuse has become the original equipment circuit protection standard for foreign and domestic automobiles and trucks. Readily identifiable and easily replaced, this fuse can be specified for a variety of low voltage electronic applications. Ratings Part Number Current Rating 0287001._ 1A 0287002._ 2A 0287003._ 0287004._ Housing Material Color Cold Resistance I2t 176 mV 123 m 0.4 As 141 mV 53.5 m 1.4 As 3A 137 mV 31.1 m 7.4 As 4A 136 mV 22.8 m 14 As 0287005._ 5A 128 mV 17.85 m 26 As 028707.5_ 7.5A 116 mV 10.91 m 60 As 0287010._ 10A 109 mV 7.70 m 115 As 0287015._ 15A 102 mV 4.80 m 340 As 0287020._ 20A 98 mV 3.38 m 520 As 0287025._ 25A 92 mV 2.52 m 1080 As 0287030._ 30A 84 mV 1.97 m 1510 As 0287035._ 35A 87 mV 1.61 m 2280 As 0287040._ 40A 96 mV 1.44 m 3310 As Corresponding holder see Section "Fuse Holders." www.littelfuse.com Typ. Voltage Drop Blade Fuses ATOF (R) BLADE FUSE RATED 32V Temperature Rerating Curve Dimensions Dimensions in mm Time-Current Characteristic Curves Time-Current Characteristics % of Rating Current Rating Opening Time Min / Max (s) 100 35A & 40A 360,000 s / - 110 1A-30A 360,000 s / - 135 1A & 2A 3A-40A 350 ms / 600 s 0.750 s / 600 s 160 1A-40A 250 ms / 50 s 200 1A & 2A 3A-40A 100 ms / 5.0 s 0.150 s / 5.0 s 350 1A & 2A 3A-40A 20 ms / 500 ms 80 ms / 500 ms 600 1A-30A 35A & 40A - / 100 ms - / 150 ms www.littelfuse.com