littelfuse.com ? 2013 littelfuse powr-gard ? products powr-gard ? blocks and holders datasheet rev: 010413 1 of 1 specifcations voltage rating ac: 100 C 600 v dc: 140 C 600 v amperage 30 a max sccr 200 ka ac (class cc) 20 ka dc 100 ka (klk midget) terminal type pressure plate terminal torque 17.7 in-lbs wire range #8C#14 cu stranded #10C#14 cu solid flammability rating ul94 v-0 approvals class cc: ul listed (file: e14721) midget: ul recognized (file: e14721) csa certifed (file: lr 7316) remote indicating circuit output (open fuse) open collector max current sink 25 ma (28 vdc max) terminals push in wire range #16C#24 cu solid/stranded suggested insulation strip length 8 mm (0.31 in) ordering information quick-link daisy chain connector littelfuse quick-link daisy chain connectors provide optimal utilization of multiple up-link remote indicating fuse holders when integrated with a plc. these products are used to daisy chain multiple up-link units together and reduce the number of plc i/o ports required. ordering information d 1 q 1 + - s 1 f 1 q 1 / l e d up-link functional schematic up-link logic f 1 s 1 load up-link tm module 100-600 vac/dc off off off on 3 3v #1 6 ? #24 awg + - + - plc 77.7 [3.06] 17.8 [0.70] voltage source 28 vdc max up-link interface 83.0 [3.27] 8.00 [0.31] up-link ? remote indication fuse holder 600 v description the littelfuse up-link remote indicating fuse holder can be easily integrated with a plc to offer remote notifcation when a fuse has opened. accompanied with local led indication, this reduces downtime by allowing instant communication and helping plant and maintenance personnel to quickly fx the problem. features/benefts ? cost effective solution for remote blown-fuse indication ? easily integrates with an existing plc or system ? utilizes reliable solid state circuitry ? meets stringent iec and ul touch-safe standards to improve worker safety web resources training videos, downloadable cad drawings, industry downtime reports and other technical information: www.littelfuse.com/up-link recommended fuses class cc and midget-style (10 x 38 mm) dimensions mm (inches) poles type ordering number 3 base qlink3b.z 9 extender qlink9e.z poles part number ordering number class cc 1 link001c link001c.z 2 link002c link002c.z 3 link003c link003c.z midget 10 x 38 mm 1 link001m link001m.z 2 LINK002M LINK002M.z 3 link003m link003m.z
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