General Purpose 3-Phase Hostile Duty Motor NEMA Premium Efficiency, Totally Enclosed Fan Cooled 145T Frame

General Purpose 3-Phase Hostile Duty Motor NEMA Premium Efficiency, Totally Enclosed Fan Cooled 145T Frame

NEMA Frame: 145T; Diameter: 7.75''; HP: 1; Phase: Three; Volts: 230/460; F/L Amps: 3.5; Hz: 60/50; Service Factor: 1.15; RPM: 1200; Speeds: 1; Rot.: Rev.; Efficiency: 82.50%; Shaft Diam.: 7/8"; Shaft Length: 2-3/10"; Bearing Type: Ball; Wt. Lbs.: 50.0; Type: Polyphase; Mounting: Rigid Base; Std. Mount. Pos.: Horizontal; Enclosure: TEFC; Insulation Class: F; Thermal Protection: None; Ambient Operating Temp. (Celsius): 40; Agency Certification: UL, CSA, CE; Frame Construction: Rolled Steel; Shaft OLE x Diam. x LE: 0.875" X 2.3";

Order #: S81-451

Internal Product ID:

Catalog Pg.: 130

Mfg. #: H1P3D

Brand: US Motors

Box Qty:

Product Specifications
Agency Certification UL, CSA, CE
Ambient Operating Temp. (Celsius) 40
Bearing Type Ball
Diameter 7.75''
Efficiency 82.50%
Enclosure TEFC
F/L Amps 3.5
Frame Construction Rolled Steel
HP 1
Hz 60/50
Insulation Class F
Mounting Rigid Base
NEMA Frame 145T
Phase Three
RPM 1200
Rot. Rev.
Service Factor 1.15
Shaft Diam. 7/8"
Shaft Length 2-3/10"
Shaft OLE x Diam. x LE 0.875" X 2.3"
Speeds 1
Std. Mount. Pos. Horizontal
Thermal Protection None
Type Polyphase
Volts 230/460
Wt. Lbs. 50.0
Shipping Weight 50.00
Shipping Width 14.00
Shipping Length 16.00
Shipping Height 12.00
Datasheets and Resources
Compliance/Notes
Harmonize Code 8501.51.6040
Country of Origin MEXICO

See catalog page 130 for additional notes and/or restrictions.

Description
  • For pulp and paper plants, saw mills, mines, foundries, chemical plants, waste management facilities, and other process-related industries requiring protection within harsh operating conditions
  • Coast iron frame, cast iron end brackets
  • Double shield ball bearings
  • Steel fan cover and conduit box
  • Condensation drains with threaded brass breather plugs
Applications

Designed for pumps, fans, compressors and other general purpose applications where contaminants are minimal

Features

1.15 service factor, rigid base, 5060 Hz |Dual voltage 230/460 volts (1100 HP)|Class F insulation, Class B rise at service factor (140 frame and larger) |Rolled steel frame (140 frame), cast iron frame (180 frame and up)|40°C ambient, NEMA design B performance |Regreasable ball bearings 250 frame and up, double shielded bearings 140-360, open on 400-440|Cast iron frame, cast iron end brackets |Shaft slinger on pulley end |Condensation drains with plastic plugs |Steel fan cover and conduit box |No thermal protection

Warranty

WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

WHOLESALE ONLY - Identification is required of purchasers. Possession of Johnstone's catalog does not constitute an offer to sell by Johnstone or the right to purchase from us.

RETURNS - All returns are subject to a restocking charge.