2018 Marathon Motors Catalog

HAZARDOUS DUTY ® DIVISION 1 EXPLOSION PROOF MOTORS NEMA ® PREMIUM XRI ® MOTOR, CLASS I AND II, GROUPS C, D, F & G BLUE CHIP SERIES ® SEVERE DUTY, THREE PHASE MOTORS

RIGID BASE

GROUP C

CAT. NO.

MODEL NO.

CT SPEED RANGE

LIST PRICE

MULT. SYMB.

NOM. EFF.

F.L. AMPS

“C” DIM.

FOOT NOTES

HP RPM VOLTS FRAME

WT.

STOCK

50 3600 230/460 326TS Y 1800 230/460 326TS Y 1800 230/460 326T Y 1800 230/460 326T Y 1800 575 326T Y 1200 230/460 365T Y 60 3600 230/460 364TS Y 1800 230/460 364TS Y 1800 230/460 364T Y 1800 575 364T Y 1200 230/460 404T Y 75 3600 230/460 365TS Y 1800 230/460 365T Y 1800 575 365T Y 1800 230/460 365TS Y 1200 230/460 405T Y 100 3600 230/460 405TS Y 1800 230/460 405T Y 1800 575 405T Y 1800 230/460 405TS Y 1200 230/460 444T Y 125 3600 460 444TS Y 1800 460 444T Y 1800 575 444T Y 1800 460 444TS Y 1200 460 445T Y 150 3600 460 445TS Y 1800 460 445T Y 1800 575 445T Y 1800 460 445TS Y 1200 460 445T Y 200 3600 460 445TS Y

326TSTGS6501 √ 10:1

$8,213 $7,721 $7,721 $8,648 $7,721 $11,419 $11,930 $11,855 $11,855 $11,855 $14,259 $13,825 $13,759 $13,759 $13,759 $16,604 $18,703 $16,971 $16,971 $16,971 $23,725 $30,071 $24,908 $24,908 $24,908 $27,275 $35,199 $25,911 $25,911 $25,911 $29,318 $42,949 $29,375 $29,375 $41,686 $48,056 $36,038 $44,308 $49,719

E7 93.6 118.0/59.0 831 30.37 E7 94.5 120.0/60.0 688 28.87 E7 94.5 123.0/61.5 791 30.37 E7 94.5 123.0/61.5 791 30.37 E7 94.5 49.0 572 30.37 E7 94.5 123.0/61.5 1099 32.50 E7 94.5 134.0/67.0 1033 29.38 E7 95.0 138.0/69.0 1145 29.38 E7 95.0 138.0/69.0 1178 31.50 E7 95.0 55.0 1161 31.50 E7 94.5 144.0/72.0 1295 35.62

68 68 68

E569

326TSTGS16532

2:1

U079A

326TTGS6532 √ 2:1 326TTGS16546 √ 2:1 326TTGS16539 √ 2:1 365TTGS16577 √ 2:1 364TSTGS6506 √ 2:1 364TTGS16536 √ 10:1 364TTGS16537 √ 2:1 404TTGS6588 √ 10:1 365TSTGS16503 √ 2:1 365TTGS16540 √ 2:1 365TTGS16542 √ 2:1 364TSTGS16531 2:1

E570

68, P 17, 68

E570-P U032A

87 87

E571 E572

17, 68 17, 87

U080A E573A U033A

EXPLOSION PROOF

E574 E575

E7 94.1 169.0/84.5 1097 30.38 68, 87 E7 95.4 174.0/87.0 1124 32.50 68, A

E576A U034A

E7 95.4 69.0 1094 32.50

A

U081A 365TSTGS16532

2:1

E7 95.4 174.0/87.0 1087 30.38 68, A

405TTGS6589 √ 2:1

E7 94.5 180.0/90.0 1388 37.12 E7 94.5 216.0/108.0 1349 34.12 E7 95.4 226.0/113.0 1479 37.12

87 87 68

E577 E578 E594

405TSTGS6503

10:1

405TTGS6548 √ 2:1 405TTGS16539 √ 2:1

E7 95.4 90.5 1365 37.12 68, 87 E7 95.4 226.0/113.0 1333 34.12 68, 87 E7 95.0 248.0/124.0 1813 41.35 68, 87

U035A

U082A 405TSTGS16531

2:1

444TTGN16580 √ ---

E580A

U073A 444TSTGN16502

2:1

E7 94.5 139.0 1824 36.70 E7 95.4 143.0 1845 41.35 E7 95.4 114.0 1808 41.35 E7 95.4 143.0 1835 37.60 E7 95.0 155.0 2200 43.25 E7 95.0 168.0 1941 39.60 E7 95.4 172.0 2173 43.35 E7 95.4 138.0 2236 43.35 E7 95.4 172.0 2163 39.60

68 68

444TTGN16532 √ 2:1 444TTGN16533 √ 2:1

E582A U036A

U083A 444TSTGN16531

2:1

445TTGN6597 445TSTGN16505

---

E583 E584 E585

2:1

445TTGN6542 √ 2:1 445TTGN16544 √ 10:1

68

U037A

U084A 445TSTGN16531

10:1

68

445TTGN16588 √ 10:1

E7 95.8 181.0 2384 43.35 68, RB

U090A

U075A 445TSTFN16033

---

E7 95.4 226.0 2395 39.60 E7 96.2 224.0 2500 43.19

1800 460 445T Y 1800 575 445T Y 1200 460 449T Y

445TTGN6538 √ 2:1 445TTGN16543 √ 2:1

68

E588

E7 96.2 179.0 2384 43.35 68, RB E7 95.8 240.0 2878 51.85 68, RB E7 95.8 270.0 2750 48.19 17, 68

U038A U091A

449TTGS16585

10:1

250 3600 460 449TS Y

E595A 449TSTGS16506

2:1

1800 460 449T Y

449TTGS16537 √ 10:1

E7 96.5 285.0 3012 51.85

RB

E591 E596

300 1800 460 449T Y 350 1800 460 449T Y Catalog numbers (Cat No.) highlighted in bold blue are premium efficient. Blue shaded areas are cast iron frames.

449TTGS16554

2:1

E7 96.5 339.0 3240 51.85 17, 68, RB E7 69.2 395.0 3300 51.85 17, RB

449TTGS16557 √ 2:1

H504A

“R164 REWORK” TABLE:

MULTIPLIER SYMBOL S4

R-164 Rework for 10:1 Constant Torque: Fan Change* & Re-Nameplate

*Fan change to allow 10:1 constant torque may reduce motor full load efficiency below EPAct levels. Operation of motor on non- sinusoidal wave form exempts motor from EPAct mandated efficiency levels.

FRAME

LIST PRICE

143-215 254-286 324-326 364-365 404-449

$367 $419 $472 $472 $524

NEMA is a trademark of National Electrical Manufacturers Association. All Rights Reserved.

88

Prices and specifications are subject to change without notice.