? june 2011 littelfuse powr-gard products www.littelfuse.com powr-gard ? fuseblock datasheet miscellaneous holder 1 ordering information 0.86" [21.84] 0.92" [23.37] 0.890" [22.6] 1.12" [28.45] 1.310" [33.3] 1.34" [34.04] 2.10" [53.34] 1.74" [44.20] 1.312" [33.33] .172 dia. [4.37] load line mounting hole specifcations voltage rating: 600 v ampere rating: 30 a for class cc and midget fuses dielectric strength: 4000 v minimum terminals: tin-plated brass combination solder and quick-connect o-rings: 901-184 (body), 901-260 (knob) molded parts: black thermoplastic approvals: ul recognized (file no. e14721) ul recognized for branch circuit protection (571occ/rcc) csa certifed (file no. lr7316) web resources sample requests, downloadable cad drawings and other technical information: www.littelfuse.com/571 ?fuse diameter is 13/32 note: contact factory for versions with pre-assembled wire leads. load line 572 571 & 572 serie s panel-mount fu s eholder s 571 specifcations voltage rating : 60 0 v ampere rating: 30 a for class cc and midget fuses dielectric strength: 4000 v minimum terminals: tin-plated brass combination solder and quick-connect molded parts: black thermoplastic approvals: ul recognized (file no. e14721) ul recognized for branch circuit protection (5720cc/rcc) class cc version csa certifed (file no. lr7316) mounting: double "d" punch or 0.875" knock-out hole designed to ft 14-18 gau ge description the 572 series panel mount fuseholders are designed to minimize installation time. its unique design incorporates a snap-mount feature that allows the holder to be installed without any tools or mounting hardware. description panel mount fuseholders are for midget-style and class cc fuses. class cc fuses have a rejection feature on one end cap, which mates with the rejection feature of littelfuse class cc fuses to prevent the installation of fuses with lower voltage ratings or interrupting ratings. watertight version must be front panel mounted. catalog/sy stem number bottom terminal fuse length range* for use with standard watertight 571027 05710027l 571027p 05710027lxp straight 1 5 ? 16 C 1 3 ? 8 midget fuses 571028 05710028l 571028p 05710028lxp rt. angle 571007 05710007l 571007p 05710007lxp straight 1 13 ? 32 C 1 1 ? 2 midget fuses 571008 05710008l 571008p 05710008lxp rt. angle 5710cc 057100CCL 5710ccp 057100CCLxp straight 1 1 ? 2 class cc fuses 571rcc 05710rccl 571rccp 05710rcclxp rt. angle *fuse diameter is 13/32 note: contact factory for versions with pre-assembled wire leads. ordering information catalog/sy stem number bottom terminal fuse length range ? for use with standard watertight 572027 05720027l 572027p 05720027lxp straight 1 5 ? 16 C 1 3 ? 8 midget fuses 572028 05720028l 572028p 05720028lxp rt. angle 572007 05720007l 572007p 05720007lxp straight 1 13 ? 32 C 1 1 ? 2 midget fuses 572008 05720008l 572008p 05720008lxp rt. angle 5720cc 057200ccl 5720ccp 057200cclxp straight 1 1 ? 2 class cc fuses 572rcc 05720rccl 572rccp 05720rcclxp rt. angle web resources sample requests, downloadable cad drawings and other technical information: www.littelfuse.com/572 dimensions in inches (mm) dimensions in inches (mm)
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