2018 Marathon Motors Catalog

OIL WELL PUMP, THREE PHASE MOTORS DRIPPROOF, RIGID BASE MOTORS FEATURES: • NEMA ® design D for extra high starting and breakdown torques • Normally closed thermostats (one per phase, Class F) • Fully guarded with screens on all external openings • Copper bar rotor on 500 frame • Low starting current with 5-8% slip • Class F insulation • F2 conduit box location • Ball bearings (except as noted) • Shaft slinger • Special “oil well” duty • 1.15 service factor APPLICATIONS: For use on walking beam pumps found in oil field service. 3 1200 230/460/796 215T Y201 215TTDW7376 5 1200 230/460/796 215T Y202 215TTDW7377 7 1/2 1200 230/460/796 254T Y203 254TTDX7377 10 1200 230/460/796 256T Y204 256TTDX7391 √ 15 1200 230/460/796 284T Y215 284TTDP7692 √ 20 1200 230/460/796 286T Y216 286TTDP7689 √ 25 1200 460/796 324T Y217 324TTDP7687 √ 30 1200 460/796 326T Y218 326TTDP7697 √ 40 1200 460/796 365T Y209 365TTDS7383 50 1200 460/796 404T Y210 404TTDS7387 60 1200 460/796 405T Y211 405TTDS7697 75 1200 460/796 444T Y212 444TTDS8699 √ 100 1200 460/796 445T Y213 445TTDS9477 125 1200 460/796 505U Y219 505UTDS1584 150 1200 460/796 505U Y220 505UTDS1590 HP RPM VOLTS FRAME CAT. NO. MODEL NO.

LIST PRICE

MULT. SYMB.

NOM. EFF.

F.L. AMPS

“C” DIM.

FOOT NOTES

WT.

STOCK

$2,064 $2,384 $3,068 $3,785 $4,577 $5,570 $6,837 $8,173 $10,731 $12,965 $15,292 $17,168 $22,891 $33,536 $35,837

S7 82.5 10.6/5.3/3.1 104 17.30 S7 84.0 16.6/8.3/4.8 118 17.30 S7 85.5 22.0/11.0/6.4 220 21.29 S7 86.5 29.0/14.5/8.4 462 23.04 d S7 87.5 41.0/20.5/11.9 330 23.44 S7 87.5 53.0/26.5/15.3 368 24.94

S7 88.5 S7 88.5 S7 87.5 S7 87.5 S7 87.5 S7 90.2

34.0/19.7 40.0/23.1 48.0/27.7 60.0/34.5

460 26.00

498 27.50 d

713 29.93 939 32.81

71.0/41.0 1018 34.31 91.5/53.0 1239 38.06

S7 88.5 124.0/71.5 1327 40.06 S7 90.2 175.0/101.0 1995 45.19 RB S7 91.0 175.0/101.0 2282 45.19 RB

DEFINITE PURPOSE

Blue shaded areas are cast iron frames.

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

221

Prices and specifications are subject to change without notice.