2018 Marathon Motors Catalog

KILN DUTY, XRI ® MOTORS BLUE CHIP SERIES ® SEVERE DUTY TEAO, RIGID BASE, THREE PHASE MOTORS

FEATURES: • Blue Chip Series quality, 100% cast iron construction for rigidity and reduced vibration APPLICATIONS: Fans found in kilns and other high ambient environments where long life and high efficiency are desired. These TEAO motors must be mounted within the airstream for proper cooling. Suitable for use on variable frequency drives.

• Internal and external epoxy paint • CR 200 corona resistant magnet wire • Class H insulation system

• Normally closed thermostats (one per phase, Class H) • Heat stabilized ball bearings and high temperature grease • Suitable for inverter use, 20:1 variable torque with 1.0 S.F. IN 90°C ambient • Suitable for 90°C ambient at 1.15 S.F. or 100°C ambient at 1.0 S.F. • Extended grease tubes, regreasable in service • 8 foot leads • UL recognized and CSA certified

CAT. NO.

MODEL NO.

LIST PRICE

MULT. SYMB.

NOM. EFF.

F.L. AMPS

“C” DIM.

FOOT NOTES

HP RPM VOLTS FRAME

WT.

STOCK

1 1200

460 460 575 460 575 460 460 575 460 575 460 575 460 575 460 575 460 460 575 460 460 460 460 460

145T S501 145T S503 145T S553 184T S504 184T S554 182T S506 213T S507 213T S557 215T S510 215T S560

145TTTN18577

$1,636 $1,636 $1,636 $2,263 $2,263 $2,211 $2,403 $2,403 $2,766 $2,766 $3,393 $3,800 $3,890 $3,890 $4,033 $4,033 $3,201 $4,659 $4,659 $5,134 $5,103 $6,235 $6,410 $6,788

E9 80.0 E9 85.5 E9 85.5 E9 87.5 E9 87.5 E9 90.2 E9 89.5 E9 89.8 E9 87.5 E9 88.5 E9 90.2 E9 88.5 E9 91.0 E9 91.0

1.7 2.8 2.3 3.0 2.4

59 11.43 68 11.43 69 11.43 115 13.74 115 13.74

DEFINITE PURPOSE 2 1800

145TTTN18531 √

1800 1200 1200

145TTTN18532

184TTTS18577 √

184TTTS18578

3 1800

182TTTS18532 √

3.9 106 13.74 4.3 191 15.69 3.5 175 15.69 6.9 196 17.19 5.5 200 17.19 9.8 318 20.61 8.7 310 22.35 12.8 425 22.35 10.2 425 22.35

1200 1200

213TTTS17077 213TTTS17078

5 1200

215TTTS17077 √

1200

215TTTS17078

7 1/2 1200

254T S513 254TTTNA17077 √ 256T S564 256TTTNA18601 √ 256T S516 256TTTNA18578 √ 256T S566 256TTTNA18577 284T S517 284TTTNA18601 √ 284T S567 284TTTNA17101 √ 254T S518 254TTTNA18530 √ 284T S519 284TTTNA16577 √ 284T S569 284TTTNA18577 286T S520 286TTTNA18602 286T S522 286TTTNA18577 √

900

10 1200

1200

900 900

E9 88.5 15.2 475 23.42 E9 88.5 12.1 457 23.42 E9 92.4 18.2 276 20.61 E9 91.7 20.5 425 23.42

15 1800

1200 1200

E9 91.7

16.4 475 23.42

900

E9 88.5 23.0 505 24.92

20 1200

E9 91.7

27.0 520 24.92

900

324T S523 324T S525 326T S528

324TTTS18601 324TTTS18577 326TTTS18577

E9 90.2 29.5 536 27.77 E9 93.0 32.5 675 27.77 E9 93.0 38.5 725 27.50

25 1200 30 1200

Blue shaded areas are cast iron frames.

220

Prices and specifications are subject to change without notice.