Koffler Electrical Mechanical Apparatus Repair, Inc
527 Whitney St
San Leandro, CA 94577 USA
Phone: 510-567-0630
Fax: 510-567-0636
Email: info@koffler.com
Website: http://www.koffler.com
All Categories > Products > AC Motors > Pump Motors > Leeson Three Phase TEFC Washguard JM Pump Motors > Item # 121584  


Item # 121584, Leeson Three Phase TEFC Washguard JM Pump Motors

3 HP, 3450 RPM, NEMA Frame 145JM, 208/230/460 V, TEFC
  • Three Phase
  • TEFC
  • JM Pump
JM Pump Motors
General Specifications:
Designed for continuous duty service on close-coupled pumps using NEMA JM mounting provisions. All motors have a rigid mounting base and NEMA JM pump shaft.



 Specifications 

Enclosure Type
Totally Enclosed Fan Cooled

Phase
Three

HP
3

RPM 60 Hz
3450

Voltage
208 V
230 V
460 V

FL Amps 230 V
7.6

% FL Eff.
85.5

NEMA Frame
145JM

Disc. Sym.
B

C Dimension
16.25 in

Approx. Weight
45 lbs

NEMA Service Factor
1.15

Rating
Inverter Rated

Mechanical Features
Totally enclosed fan cooled construction for maximum life in dirty or severe environments. Oversized locked bearing on shaft end limits axial shaft movement. Drip covers are available as accessory kits for 143-5JM and 182-4JM motors-see letter designations in the table for the correct kit. Some 182-4JM frame motors have enclosed endshields as standard with frame vents meeting the 12ยบ drip-proof requirement. No drip cover is needed, or shown in the table, for these motors.

Electrical Features
High efficiency copper windings with NEMA 1.15 service factors. UL and CSA recognized designs.

Manufacturer



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