0237 - Series 5x20mm Designed to UL/CSA Standards Medium Acting Fuse Part No. 0237001. 02371.25 023701.6 0237002. 023702.5 0237003. 02373.15 Part No. 0237004. 0237005. 0237006. 023706.3 0237008. 0237010. Rating 1A 1.25A 1.6A 2A 2.5A 3A 3.15 Rating 4A 5A 6A 6.3A 8A 10A For Full Part number, please reference packaging and version specifications Electrical Characteristics (UL248 Part 14 – Supplemental Fuses) 1.35 In 2 In 4 In 1.0 In MIN MIN MAX MIN MAX MIN MAX MIN 10 In MAX 1A – 6A 4 3 1 400 2.25 80 300 10 40 6.3A – 10A 1 3 1 400 2.25 80 300 10 40 h s h ms s ms ms ms ms Approvals 125V ac. Voltage Rating Rated Current Interrupting Rating(UL) 1A – 10A 10000A @ 125V ac 0.7-0.8 power factor. Dimensions Agency Approvals Certificate No. Ampere Range Cartridge NBK280602-E10480 C NBK290502-E10480 I 1A – 5A 125V 10000A 6A – 10A 125V 500A Leaded NBK280602-E10480 D NBK290502-E10480 J 1A – 5A 125V 10000A 6A – 10A 125V 500A Listed File No. Guide No. E10480 JDYX File No. Certified Class No. 029862 LR1422-01 20±0.5 0237000 5.2+0.1 - 0.2 5.1 ± 0.6 5.1 ± 0.6 1A – 10A 40 ∅5.8 Max 22.5 max. 0237000 XE ∅0.65* All dimensions in mm * Ratings above 6.3A ∅0.8 Lead. Materials Body Cap Lead Suzhou Littelfuse OVS Ltd., 6 Xinghai Street, Singapore Suzhou Industrial Park, China Tel: +86 512 6761 3189 • Fax: +86 512 6761 1489 • Internet: http://www.littelfuse.com Glass Nickel Plated Brass Tin Plated Copper Title 0237 Series Sales Drawing Rating 1A – 2.5A 3A – 10A Doc. No. 0237000 Element Type Corrugated Straight Rev. D DCR 898 Date July 2003