www.hammondmfg.com 3R Trough NEMA 3R Wireway & Trough 3R Trough Application Construction Finish • Designed for use to protect multiple wiring junctions in outdoor environments against the ingress of rain, sleet, snow and the external formation of ice. • Formed and spot welded from 14 or 16 gauge galvanized steel • Drip shield top design protects the enclosure against rain, snow or sleet • Embossed mounting holes on back of enclosure • Slip on removable front cover is secured with screws • Padlocking hasp • To fully comply with UL870 - 2008 requirements a bonding stud is provided on the cover and a ground stud is provided in the enclosure • A #10 AWG - 12" grounding strap with crimped on ring terminals is also provided to comply with UL requirements • Enclosure and cover are finished in ANSI 61 gray powder coating. Standards • UL870 Type 3R • CSA Type 3R • Complies with • NEMA Type 3R • IEC 60529, IP24 Technical references and CAD downloads available at www.hammondmfg.com 295 All dimensions in inches unless specified otherwise Quality Products. Service Excellence. © Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 USA: 716.630.7030 Data Subject to change without notice www.hammondmfg.com 3R Trough NEMA 3R Technical references and CAD downloads available at www.hammondmfg.com B 12 18 24 36 48 60 72 12 18 24 36 48 60 72 12 24 36 48 60 72 96 116 24 36 48 60 72 96 116 24 36 48 60 72 84 96 116 Ship Wt. lbs. 5.5 6.25 9 12.5 16 19.5 23 8 10.5 13 18 23 28 33 13 21.5 30 38.5 47 55.5 72.5 86.5 27 37.5 48 58.5 69 90 107.5 33 45.5 58 70.5 83 95.5 108 128 3R Trough A 4 4 4 4 4 4 4 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 Wireway & Trough Part No. C3RWT412 C3RWT418 C3RWT424 C3RWT436 C3RWT448 C3RWT460 C3RWT472 C3RWT612 C3RWT618 C3RWT624 C3RWT636 C3RWT648 C3RWT660 C3RWT672 C3RWT812 C3RWT824 C3RWT836 C3RWT848 C3RWT860 C3RWT872 C3RWT896 C3RWT8116 C3RWT1024 C3RWT1036 C3RWT1048 C3RWT1060 C3RWT1072 C3RWT1096 C3RWT10116 C3RWT1224 C3RWT1236 C3RWT1248 C3RWT1260 C3RWT1272 C3RWT1284 C3RWT1296 C3RWT12116 All dimensions in inches unless specified otherwise Quality Products. Service Excellence. © Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 USA: 716.630.7030 Data Subject to change without notice 296