Blade Fuses TOE MAXI™ Style Blade Fuse Rated 58V Specifications Blade Fuses DIN 72581-3 UL 248 Special Purpose Fuses cULus Recognized: File No. E211637 Insulating body: Out of thermoplastic (UL 94-V0, heat-resistant) Cover: Out of thermoplastic (V0, transparent), Visible melting-element Connections: Blade contacts Copper alloy, gal, Sn / alliage cuivreux, gal. Sn Edge-protected Breaking capacity:1,000 A, 58 VDC Packaging unit: 1,000 pieces The TOE is a MAXI style fuse rated at 58V, featuring three piece design with copper contacts for excellent reliability in harsh environment conditions and low voltage drop. Current ratings 20A thru 70A. With see-trough cover for easy detection of blown fuses. TOE ist eine Sicherung in MAXI-Bauform mit 58V Nennspannung. Merkmale sind dreiteiliger Aufbau mit Kupferkontakten, niedriger Spannungsabfall und hohe Zuverlässigkeit unter rauen Umgebungsbedingungen. Nennstrom 20A bis 70A, transparente Abdeckung zur leichten Erkennung durchgebrannter Sicherungen. Time-Current Characteristics / Schmelzzeit-Grenzwerte Part Number Artikel-Nr. Current Rating Nennstrom Housing Color Kennfarbe % of Rating % des Nennstromes Opening Time Min / Max (s) Schmelzcharakteristik Min / Max (s) 110 100 h / – 135 60 s / 1,800 s 200 2 s / 60 s 350 200 ms / 7 s 600 40 ms / 1 s Typ. Voltage Drop Typ. Spannungsfall Standard DIN max. Littelfuse max. Cold Resistance Kaltwiderstand I2 t 142.6885.5202 20 A 125 mV 110 mV 3.70 mΩ 1,900 A²s 142.6885.5302 30 A 100 mV 100 mV 2.20 mΩ 6,000 A²s 142.6885.5402 40 A 100 mV 80 mV 1.60 mΩ 12,000 A²s 142.6885.5502 50 A 100 mV 85 mV 1.20 mΩ 26,000 A²s 142.6885.5602 60 A 100 mV 85 mV 0.90 mΩ 45,000 A²s 142.6885.5702 70 A 100 mV 80 mV 0.80 mΩ 70,000 A²s Corresponding holder see Section “Fuse Holders.” © 2006 Littelfuse • Automotive Circuit Protection Products www.littelfuse.com 57 Blade Fuses TOE MAXI™ Style Blade Fuse Rated 58V Pre-arcing Time - limits / Schmelzzeit-Grenzwerte DIN Blade Fuses Dimensions in mm / Maße in mm FI = 1.33 (max. operating current: 0.75 x Irat at 23°C) 58 www.littelfuse.com © 2006 Littelfuse • Automotive Circuit Protection Products