2018 Marathon Motors Catalog

FIRE PUMP, THREE PHASE MOTORS ODP, RIGID BASE, EPACT MOTORS

APPLICATIONS: For use on pumps designed for fire pump duty and installed per NFPA-20. These dripproof motors are intended for installation in relatively clean and dry environments. Fire Pump motors are not recommended for use with variable frequency drives.

FEATURES: • UL file EX5190, CSA file LR2025 and CE mark • 50° C ambient • Ball bearings

• Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start • Will accept C-Face kits (except as noted), see accessories section for kits • 230/460 and 460 Volt models rated for 50 HZ at next lower HP, 1.15 SF, as noted

• 1.15 service factor (except as noted) • Red paint on 25 HP through 250 HP • NEMA ® design B, code G or less

• Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage

CAT. NO.

LIST PRICE

MULT. SYMB.

NOM. EFF.

F.L. AMPS

“C” DIM.

FOOT NOTES

MODEL NO.

HP RPM VOLTS FRAME

WT.

STOCK

25 3600 200/400 256T

256TTDX4020

$2,789 $2,789 $2,789 $2,789 $2,789 $2,762 $2,762 $2,762 $2,762 $2,762 $3,328 $3,328 $3,328 $3,328 $3,328 $3,213 $3,213 $3,213 $3,213 $3,213 $4,259 $4,259 $4,259 $4,259 $4,259 $3,996 $3,996 $3,996 $3,996 $3,996 $5,062 $5,062 $5,062 $5,062 $5,062 $4,657 $4,657 $4,657 $4,657 $4,657

E8 91.0 66.5/33.5 126 22.32 E8 91.0 70.0/35.0-33.5 284 24.22

U501

3600 190/380-400 256T 3600 230/460 256T 3600 230/460 256T 1800 200/400 284T 1800 190/380-400 284T 1800 230/460 284T 1800 230/460 284T 3600 575 256T 3600 230/460 284TS 3600 200/400 284TS 3600 190/380-400 284TS 1800 200/400 286T 1800 190/380-400 286T 1800 230/460 286T 1800 230/460 286T 3600 575 284TS 3600 190/380-400 286TS 3600 230/460 286TS 3600 230/460 286TS 1800 200/400 324T 1800 190/380-400 324T 1800 230/460 324T 1800 230/460 324T 3600 575 286TS 1800 575 284T 1800 575 286T

256TTDBD4020 √ 256TTDX4024 √ 256TTDBD4024 √ 256TTDBD4008 √

U501A

E8 91.0 58.0/29.0 164 22.32 d, 68 E8 91.0 58.0/29.0 274 24.22 68

U500

U500A U1100 U503 U599 U502 U598 U1101 U504 U597 U505 U596 U1103 U507 U595 U506 U594 U1104 U509 U593 U508 U592 U1106

E8 91.0

23.2

274 24.22

284TTDP4047

E8 91.7 70.0/35.0 412 23.49 E8 91.7 74.0/36.5-34.5 378 25.71 E8 91.7 61.0/30.5 423 23.49 68 E8 91.7 61.0/30.5 378 25.71 68 E8 91.0 72.0/36.0 432 22.06 d, 68 E8 91.0 72.0/36.0 399 24.34 68 E8 91.0 83.0/41.5 324 22.06 68 E8 91.7 24.4 378 25.71

284TTDBD4047 √

284TTDP4027

284TTDBD4027 √ 284TTDBD4035 √ 284TSTDP4002 √ 284TSTDBD4002 √

30 3600 230/460 284TS

284TSTDP14007

284TSTDBD4007 √ 284TSTDBD4008 √

E8 91.0 87.0/43.5-41 374 24.34

E8 91.0

28.8

374 24.34

286TTDP14042

E8 92.4 83.0/41.5 296 24.99 E8 92.4 87.0/43.0-41.0 426 27.09 E8 92.4 72.0/36.0 331 24.99 68

286TTDBD14042 √

286TTDP4041

286TTDBD4041 √ 286TTDBD4035 √ 286TSTDP4023 √ 286TSTDBD4023 √ 286TSTDP4022 √ 286TSTDBD4022 √ 286TSTDBD4008 √ 324TTDP14049 √ 324TTDCD14049 √ 324TTDP4038 √ 324TTDCD4038 √ 324TTDCD4035 √ 324TSTDP4007 √ 324TSTDCD4007 √ 324TSTDP4010 √ 324TSTDCD4010 √ 324TSTDCD4008 √

E8 92.4 72.0/36.0 424 27.09

68

E8 92.4

28.8

424 27.09

40 3600 200/400 286TS

E8 91.7 108/54.0 327 23.56 E8 91.7 114/57.0-54.0 419 25.72

d

E8 91.7 94.0/47.0 360 23.56 d, 68 E8 91.7 94.0/47.0 421 25.72 68

E8 91.7

37.5

421 25.72

E8 93.0 155/77.5 431 26.00 E8 93.0 114/56.5-53.5 272 28.55

d

U511

U511A

E8 93.0 97.0/48.5 465 26.00 d, 68 E8 93.0 94.0/47.0 272 28.55 68

U510

U510A U1107

1800

575

324T

E8 93.0

37.5

272 28.55

50 3600 200/400 324TS

E8 92.4 135/67.5 401 24.50 E8 92.4 138/69.0-67.0 633 27.05

d

U513

3600 190/380-400 324TS U513A

3600 230/460 324TS

E8 92.4 117/58.5 414 24.50 d, 68

U512

3600 230/460 324TS U512A

E8 92.4 114/57.0 252 27.05

68

3600

575

324TS

E8 92.4

45.5

252 27.05

U1109 U515 U515A

1800 200/400 326T 1800 190/380-400 326T 1800 230/460 326T 1800 230/460 326T

326TTDP4344

E8 93.0 141/70.5 498 27.50 E8 93.0 145/72.0-68.5 324 29.73 E8 93.0 123/61.5 515 27.50 E8 93.0 120/60.0 324 29.73 68 68

326TTDCD4344 √

326TTDP4345

U514

326TTDCD4345 √ 326TTDCD4035 √

U514A U1110

1800

575

326T

E8 93.0

48.0

324 29.73

Catalog numbers (Cat No.) highlighted in bold blue are EPAct efficient.

Blue shaded areas are cast iron frames.

Continued on next page.

PUMP MOTORS

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

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Prices and specifications are subject to change without notice.