powr-gard ? blocks and holders datasheet littelfuse.com ? 2013 littelfuse powr-gard ? products rev: 042413 1 of 4 in-l i ne watert i ght fuse h ol ders leb/lex lec/ley to load to source electrical tape to load to source electrical tape description recently redesigned, the littelfuse 600 v in-line watertight fuse holders allow maximum protection for high humidity and corrosive environments. the fuse holders are designed to be touch-safe and fexible for use in a variety of applications. see the list below for the redesigned part numbers. applications ? street lighting and parking lot lighting ? sports lighting and various outdoor illuminated signs ? boat electrical circuits, tractors/yard equipment and general outdoor circuit protection (such as traffc signals, alley lighting and electric wheelchairs) specifcations voltage rating 600 v ampere rating up to 30 a interrupting rating 200 ka rms symmetrical (with class cc fuses) approvals leb/lex series ul recognized miscellaneous fuse holder per ul ul 4248 (file: e14721) csa certifed per c22.2, no. 39 (file: lr7316) lec/ley series ul listed class cc branch circuit fuse holder per ul 512 (file: e14721) csa certifed per c22.2, no. 39 (file: lr7316) features/benefts ? design increases safety by facilitating individual device disconnection for easy servicing, eliminating shock risk ? increases effciency by preventing faulted ballast from severely damaging fxture or device ? designed to meet ip67 touch-safe standards ? watertight o-ring seal ? variety of terminations available for fexible design ? insulating boots available for harsh environments recommended fuses leb/lex series: class cc series: ccmr, kldr, klkr midget series: blf, bln, flm, flq, klk, klkd lec/ley series: class cc series: ccmr, kldr, klkr web resources sample requests, downloadable cad drawings and other technical information: littelfuse.com/in-line improved look for these part numbers featuring our improved design ? better surface area for ergonomic comfort, improved grip and better torque ? more pronounced seating C automatically seats as user begins twisting ? chamfered edges for additional installation comfort base part number previous orderi ng number new orderi ng number leb-aa 0leb00aax 0leb00aaxk leb-aa-s 0leb0aasx 0leb0aasxk leb-ab 0leb00abx 0leb00abxk leb-ayc-s 0lebaycsx 0lebaycsxk leb-bb 0leb00bbx 0leb00bbxk leb-jj 0leb00jjx 0leb00jjxk LEB-JJ-S 0leb0jjsx 0leb0jjsxk
powr-gard ? blocks and holders datasheet littelfuse.com ? 2013 littelfuse powr-gard ? products rev: 042413 2 of 4 i n- li ne watert i ght fuse ho l ders series description leb one-pole in-line fuse holder for midget and class cc fuses lec one-pole in-line fuse holder for class cc fuses let one-pole in-line fuse holder with permanently installed solid neutral lex two-pole in-line fuse holder for midget and class cc fuses ley two-pole in-line fuse holder for class cc fuses ordering information to order littelfuse in-line fuse holders by part number, refer to the charts on the next page. recommended crimping tools the following crimping tools or equivalents may be used on either the non-breakaway or breakaway watertight in-line fuse holders. leb - aa - s l ittelfuse series load side/terminal size breakaway feature line side/terminal size terminal size t &b part number burndy part number a wt161m C b wt161m mr4c c m5-grey hypress y34a d m5-brown hypress y34a 4.5" 10.3" ( assembled length ) 5.4" ( assembled length ) 4.5" 9.3" ( assembled length ) wpb1 boot (optional) wpb1 boot (optional) insulating boot (standard) insulating boot (standard) 4.2" 4.5" 9.3" ( assembled length ) 10.3" ( assembled length ) 5.3" ( assembled length ) dimensions inches 1-pole 1-pole breakaway 2-pole 2-pole breakaway a & b crimp terminal c & d crimp terminal j terminal y terminal insulating boots ? molded from engineering-grade thermoplastics which provide high resistance to corrosive environments ? for watertight protection of non-breakaway y-pole termination, order one wpb1 and one wpb3 boot ordering number terminal type wpb1 a, b, c, d, j wpb3 y
powr-gard ? blocks and holders datasheet littelfuse.com ? 2013 littelfuse powr-gard ? products rev: 042413 3 of 4 i n- li ne watert i ght fuse ho l ders single pole double pole load terminal selection line terminal selection standard p art number breakaway p art number standard p art number breakaway p art number terminal type wire si ze range wires p er terminal solid wire stranded wire terminal type wire si ze range wires p er terminal solid wire stranded wire leb-aa lec-aa leb-aa-s lec-aa-s lex-aa ley-aa lex-aa-s ley-aa-s copper crimp #12 to #8 #12 1 2 ? ? ? ? copper crimp #12 to #8 #12 1 2 ? ? ? ? leb-ab lec-ab leb-ab-s lec-ab-s lex-ab ley-ab lex-ab-s ley-ab-s copper crimp #12 to #8 #12 1 2 ? ? ? ? copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? leb-ac lec-ac lex-ac ley-ac copper crimp #12 to #8 #12 1 2 ? ? ? ? copper crimp #8 #4 2 1 ? ? ? leb-ad lec-ad lex-ad ley-ad copper crimp #12 to #8 #12 1 2 ? ? ? ? copper crimp #6 #2 2 1 ? ? ? leb-aj lec-aj leb-aj- s lec-aj-s copper crimp #12 to #8 #12 1 2 ? ? ? ? copper set-screw #12 to #8 #10 to #2 1 1 ? ? leb-ayc lec-ayc leb-ayc-s lec-ayc-s lex-ayc ley-ayc lex-ayc-s ley-ayc-s copper crimp #12 to #8 #12 1 2 ? ? ? ? "y" type copper set-screw #12 to #8 #10 to #2 1 1 ? ? leb-ba lec-ba leb-ba-s lec-ba-s lex-ba ley-ba lex-ba-s ley-ba-s copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper crimp #12 to #8 #12 1 2 ? ? ? ? leb-bb lec-bb leb-bb-s lec-bb-s lex-bb ley-bb lex-bb-s ley-bb-s copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? leb-bc lec-bc lex-bc ley-bc copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper crimp #8 #4 2 1 ? ? ? leb-bd lec-bd lex-bd ley-bd copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper crimp #6 #2 2 1 ? ? ? leb-bj lec-bj leb-bj-s lec-bj-s copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper set-screw #12 to #8 #10 - #2 1 1 ? ? leb-byc lec-byc leb-byc-s lec-byc-s lex-byc ley-byc lex-byc-s ley-byc-s copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? "y" type copper set-screw #12 to #8 #10 - #2 1 1 ? ? leb-ca lec-ca lex-ca ley-ca copper crimp #8 #4 2 1 ? ? ? copper crimp #12 to #8 #12 1 2 ? ? ? ? leb-cb lec-cb lex-cb ley-cb copper crimp #8 #4 2 1 ? ? ? copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? leb-cc lec-cc lex-cc ley-cc copper crimp #8 #4 2 1 ? ? ? copper crimp #8 #4 2 1 ? ? ? leb-cd lec-cd lex-cd ley-cd copper crimp #8 #4 2 1 ? ? ? copper crimp #6 #2 2 1 ? ? ? leb-cj lec-cj lex-cj ley-cj copper crimp #8 #4 2 1 ? ? ? copper set-screw #12 to #8 #10 - #2 1 1 ? ? ? leb-cyc lec-cyc lex-cyc ley-cyc copper crimp #8 #4 2 1 ? ? ? "y" type copper set-screw #12 to #8 #10 to #2 1 1 ? ? leb-da lec-da lex-da ley-da copper crimp #6 #2 2 1 ? ? ? copper crimp #12 to #8 #12 1 2 ? ? ? leb-db lec-db lex-db ley-db copper crimp #6 #2 2 1 ? ? ? copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? leb-dc lec-dc lex-dc ley-dc copper crimp #6 #2 2 1 ? ? ? copper crimp #8 #4 2 1 ? ? ? leb-dd lec-dd lex-dd ley-dd copper crimp #6 #2 2 1 ? ? ? copper crimp #6 #2 2 1 ? ? ? leb-dj lec-dj lex-dj ley-dj copper crimp #6 #2 2 1 ? ? ? copper set-screw #12 to #8 #10 - #8 2 1 ? ? ? leb-dyc lec-dyc lex-dyc ley-dyc copper crimp #6 #2 2 1 ? ? ? "y" type copper set-screw #12 to #8 #10 to #8 1 1 ? ? leb-jj lec-jj LEB-JJ-S lec-jj-s lex-jj ley-jj lex-jj-s ley-jj-s copper set-screw #12 to #8 #10 to #2 1 1 ? ? ? copper set-screw #12 to #8 #10 to #2 1 1 ? ? leb-jyc lec-jyc leb-jyc-s lec-jyc-s copper set-screw #12 to #8 #10 to #2 1 1 ? ? "y" type copper set-screw #12 to #8 #10 to #2 1 1 ? ? ordering information (1-pole leb/lec and 2-pole lex/ley for class cc and midget fuses)
powr-gard ? blocks and holders datasheet littelfuse.com ? 2013 littelfuse powr-gard ? products rev: 042413 4 of 4 i n- li ne watert i ght fuse ho l ders s tandard part number breakaw ay part number fuse type load terminal selection line terminal selection terminal type wire si ze range wires p er terminal soli d wire s tranded wire terminal type wi re si ze range wires p er terminal soli d wire stranded wire let-aa let-aa-s solid neutral copper crimp #12 to #8 #12 1 2 ? ? ? ? copper crimp #12 to #8 #12 1 2 ? ? ? ? let-ab let-ab-s solid neutral copper crimp #12 to #8 #12 1 2 ? ? ? ? copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? let-ayc let-ayc-s solid neutral copper crimp #12 to #8 #12 1 2 ? ? ? ? y type copper set-screw #12 to #8 #10 to #2 1 1 ? ? let-ba let-ba-s solid neutral copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper crimp #12 to #8 #12 1 2 ? ? ? ? let-bb let-bb-s solid neutral copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? copper crimp #10 #6 #4 2 ? ? ? ? ? 1 1 let-byc let-byc-s solid neutral copper crimp #10 #6 #4 2 1 1 ? ? ? ? ? y type copper set-screw #12 to #8 #10 to #2 1 1 ? ? let-jj let-jj-s solid neutral copper set-screw #12 to #8 #10 to #2 1 1 ? ? copper set-screw #12 to #8 #10 to #2 1 1 ? ? let-jyc let-jyc-s solid neutral copper set-screw #12 to #8 #10 to #2 1 1 ? ? y type copper set-screw #12 to #8 #10 to #2 1 1 ? ? ordering information (terminals) terminal desi gnation terminal description wires per terminal wire range solid wire stranded wire a copper crimp 1 #12-#8 ? ? 2 #12 ? ? b copper crimp 2 #10 ? ? 1 #6 ? ? 1 #4 ? c copper crimp 2 #8 ? ? 1 #4 ? d copper crimp 2 #6 ? ? 1 #2 ? j copper set-screw 1 #12-#8 ? 1 #10-#2 ? y (2 terminals) y style copper set-screw 1 #12-#8 ? 1 #10-#2 ? ordering information (solid neutral let fuse holders)
|
