Page 157 of Industrial & Commercial Electrical Enclosures by Hammond Mfg.

abb controls allen bradley cutler hammer general electric siemens i-t-e max-flextm square d cutler hammer cutler hammer flex-shafttm operator mechanisms c-h westinghouse circuit breakers fits enclosure depth 8 · · · · · · 10 · · · · · · · · · · 12 · · · · · · · · · · 16 · · · · · · · · · · complete operator mechanisms f1s03 f1s03 f2s03 f2s03 f3s03 f3s03 f4s04 f7s04 f5s04 f6s04 amp rating 150a 150a 250a 250a 400a 400a 600a 800a 1200a 2500a frame type f frame ehd fdb fd hfd fdc f frame hmcp j frame jdb jd hjd jdc j frame hmcp k framedk kdb kd hkd k frame hmcp l frame ld hld ldc m frame md mds n frame nd hnd ndc r frame rd crd rdc breaker height x in inches 6.00 6.00 10.00 10.00 10.12 12.45 10.75 16.00 16.00 16.00 breaker width y in inches 4.12 4.12 4.12 4.12 5.50 5.50 8.25 8.25 8.25 15.50 1447s single door disconnect enclosures nema 12 13 disconnect part numbers for complete operator mechanisms include flange mounted handle flexible shaft and circuit breaker mechanism the last digit of the part number denotes the shaft length f1s03=3 length · f,j,k frame flex-shaftstm available in 3 to 10 lengths · l,n,r frame flex-shaftstm available in 4 to 6 lengths space occupied by disconnect 1 flex-shafttm system permits circuit breaker locations separate from flange mounted handle mechanism 2 see national electrical code 2005 article 430-10b for wiring space ref p needed for line side conductors 3 select shaft length based on location of circuit breaker in the enclosure maintain a 4 minimum bending radius for the flex-shafttm 4 space occupied by circuit breaker is calculated by wallmount enclosures · overall height x and width y · minimum wire bend space manufacturer specified · location m from right to left charts reference space occupied by disconnect drawing technical references and dxf downloads available at www.hammfg.com all dimensions in inches unless specified otherwise quality enclosures service excellence © hammond manufacturing canada 519.822.2960 or 905.456.3770 usa 716.630.7030 data subject to change without notice 151

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