www.hammondmfg.com Splitter Troughs NEMA 1 Commercial Enclosures Application Construction Finish • The splitter troughs are designed for distribution of up to 600 V (max) service using either 3 or 4 wires. • Formed and spot welded from 14 or 16 gauge steel. • Factory installed splitter blocks. • Series of knockouts on each side. • Padlocking hasp. • Cover and enclosure are finished in recoatable smooth ANSI 61 gray powder coating. Standards • CSA Certified • Complies with • IEC 60529, IP20 Splitter Trough 3 Wire CST273 CST373 CST473 CST2103 CST3103 CST4103 CST6103* CST2203* CST3203* CST4203* CST5203* CST6203* CST3403* CST4403* CST5403* CST6403* CST4603* CST5603* CST6603* * 14 gauge steel Part Number 4 Wire CST274 CST374 CST474 CST2104 CST3104 CST4104 CST6104* CST3204* CST4204* CST5204* CST6204* CST4404* CST5404* CST6404* CST4604* CST5604* CST6604* Less Blocks CST2100 CST3100 CST4100 CST6100 CST2200 CST3200* CST4200* CST5200* CST3400* CST4400* CST5400* CST6400* - CU/AL Amps 70/70 70/70 70/70 125/120 125/120 125/120 125/120 225/225 225/225 225/225 225/225 225/225 400/340 400/340 400/340 400/340 600/574 600/574 600/574 Technical references and CAD downloads available at www.hammondmfg.com 309 H 24 36 48 24 36 48 72 24 36 48 60 72 36 48 60 72 48 60 72 Dimensions W D 6 4 6 4 6 4 6 4 6 4 6 4 8 5 8 5 8 5 8 5 8 5 8 5 10 6 10 6 10 6 10 6 10 6 10 6 10 6 Ship Wt.lbs 12 17 21 12 17 21 39 16 22 27 33 39 35 45 58 62 45 58 62 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 Splitter Troughs NEMA 1 Commercial Enclosures CU/AL Amps 70/70 70/70 70/70 125/120 125/120 125/120 125/120 225/225 225/225 225/225 225/225 225/225 400/340 400/340 400/340 400/340 600/574 600/574 600/574 Dimensions A B C 24 6 4 36 6 4 48 6 4 24 6 4 36 6 4 48 6 4 72 8 5 24 8 5 36 8 5 48 8 5 60 8 5 72 8 5 36 10 6 48 10 6 60 10 6 72 10 6 48 10 6 60 10 6 72 10 6 D 4.50 7.50 7.50 4.50 7.50 7.50 5.25 4.50 5.25 5.00 5.00 5.00 5.25 5.00 5.00 5.00 5.00 5.00 5.00 E 5.00 7.00 11.00 5.00 7.00 11.00 10.25 5.00 10.25 11.00 15.00 19.00 10.25 11.00 15.00 19.00 11.00 15.00 19.00 Technical references and CAD downloads available at www.hammondmfg.com F 21.00 33.00 45.00 21.00 33.00 45.00 69.00 21.00 33.00 45.00 57.00 69.00 33.00 45.00 57.00 69.00 45.00 57.00 69.00 Conduit Size (Location) G Detail 1/2”-3/4” 3/4”-1” 1”-1 1/4” 2”-2 1/2” 1 3.00 F 2,3,4,5 1 3.00 F 2,3,4,5 1 3.00 F 2,3,4,5 1 3.00 F 2,3,4,5 1 3.00 F 2,3,4,5 1 3.00 F 2,3,4,5 1 5.00 H 8 9 5.00 F 2,4 3,5 1 5.00 G 6 7 1 5.00 H 8 9 1 5.00 H 8 9 1 5.00 H 8 9 1 7.00 G 6 7 7.00 H 8 9 7.00 H 8 9 7.00 H 8 9 7.00 H 8 9 7.00 H 8 9 7.00 H 8 9 - All dimensions in inches unless specified otherwise Quality Products. Service Excellence. © Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 Splitter Trough Optional Part Number 3 Wire 4 Wire Less Blocks Grounding Kit CST273 CST274 CGK225 CST373 CST374 CGK225 CST473 CST474 CGK225 CST2103 CST2104 CST2100 CGK225 CST3103 CST3104 CST3100 CGK225 CST4103 CST4104 CST4100 CGK225 CST6103* CST6104* CST6100 CGK225 CST2203* CST2200 CGK225 CST3203* CST3204* CST3200* CGK225 CST4203* CST4204* CST4200* CGK225 CST5203* CST5204* CST5200* CGK225 CST6203* CST6204* CGK225 CST3403* CST3400* CGK400 CST4403* CST4404* CST4400* CGK400 CST5403* CST5404* CST5400* CGK400 CST6403* CST6404* CST6400* CGK400 CST4603* CST4604* CGK400 CST5603* CST5604* CGK400 CST6603* CST6604* CGK400 * 14 gauge steel USA: 716.630.7030 Data Subject to change without notice 310