features: ? color coded by maximum voltage rating ? pin indication for visual indication of open fuse condition ? dual-element, time-delay performance permits close sizing on control transformers and relays ? silver-plated pin for positive, electrical signal activation ? 12 amp and more versions are dual-tube construction typical applications ? power electronic circuits with high inrush currents and fuse openings must be quickly apparent ? inductive load circuits where pin indication of open fuse condition is desired recommended fuse blocks/fuse holders catalog symbol description data sheet no. symbol blocks bmm 1-, 2- and 3-pole modular blocks with optional covers 10235 3839 4-pole signaling block * panel mount holders hpf-c 1-pole holder** 2 11 4 fuseclips 1a3400, 5956 and 5960 pcb fuseclips 2132 * call toll-free 855-287-7626 (855-bussmann) eatons bussmann division application engineering for details. ** 1/10 to 10a single tube fuses only. fna 13?32? x 1-1?2? 250vac pin indicating time-delay supplemental fuses 0.406" (0.004) 0.343" (blown) 0.063" 1.5" 0.817" 0.406" 0.406" dimensions - in: 32vac 20 to 30a 125vac 12 to 15a 125vac 6-1/4 to 10a 250vac 1/10 to 6a ? fna ? green (250vac max, 1/10 to 6a) ? blue (125vac max, 6-1/4 to 15a) ? grey (32vac max, 20 to 30a) catalog symbol / color code: description: pin indicating, time-delay supplemental fuse. specifications: ratings fuse amp range interrupting rating at system voltage agency information 250 vac 125 vac 32 vac ul ? csa ? 1/10 to 8/10 35a 10ka C x x 1 to 6 200a 10ka C x x 6-1/4 to 15 C 10ka C x x 20 to 30 C C 1ka C C agency information ? ce ? ul listed 1/10 to 8/10a @ 125/250vac, 1-15a @ 125vac, guide jdyx, file e19180 ? csa certified 1/10 to 10a @ 125vac, class 1422-01, file 53787 catalog numbers (amps) fna-1/10 fna-1 fna-3 fna-9 fna-1/8 fna-1-1/8 fna-3-2/10 fna-10 fna-15/100 fna-1-1/4 fna-3-1/2 fna-12 fna-2/10 fna-1-4/10 fna-4 fna-15 fna-1/4 fna-1-1/2 fna-4-1/2 fna-20 fna-3/10 fna-1-6/10 fna-5 fna-25 fna-4/10 fna-1-8/10 fna-5-6/10 fna-30 fna-1/2 fna-2 fna-6 fna-6/10 fna-2-1/4 fna-6-1/4 fna-3/4 fna-2-1/2 fna-7 fna-8/10 fna-2-8/10 fna-8 carton quantity amps qty. 1/10 to 30 10 technical data 2029 effective december 2015 supersedes april 2014 bussmann series
the only controlled copy of this data sheet is the electronic read-only version located on the eaton network drive. all other copies of this document are by definition uncontrolled. this bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. once a product has been selected, it should be tested by the user in all possible applications. eaton and bussmann are valuable trademarks of eaton in the us and other countries. you are not permitted to use the eaton trademarks without prior written consent of eaton. csa is a registered trademark of the canadian standards group. ul is a registered trademark of the underwriters laboratories, inc. eaton 1000 eaton boulevard cleveland, oh 44122 united states eaton.com bussmann division 114 old state road ellisville, mo 63021 united states eaton.com/bussmannseries ? 2015 eaton all rights reserved printed in usa publication no. 2029 C bu-sb14292 december 2015 for eatons bussmann series product information, call 1-855-287-7626 or visit: eaton.com/bussmannseries follow us on social media to get the latest product and support information. time-current characteristic curves C average melt: 1 10 100 1000 current in amps 100 10 1 0.1 0.01 time in seconds amp rating 15 20 current in amps amp rating time in seconds fna 250vac pin indicating time-delay supplemental fuses technical data 2029 effective december 2015
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