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Three-Phase, 56 Frame Motors Dripproof and TEFC Models, Rigid Base

Agency Certification: UR/CSA; Ambient Operating Temp. (Celsius): 40; Bearing Type: Dbl-Shld Ball; Efficiency: 74.0%; Enclosure: DP; F/L Amps: 3.7; HP: 1; Hz: 60/50; Insulation Class: B; Mfg. #: K000; Mounting: Rigid Base; NEMA Frame: 56; Phase: Three; RPM: 3450; Service Factor: 1.25; Shaft Diam.: 5/8"; Shaft Length: 1-7/8"; Std. Mount. Pos.: F-1; Thermal Protection: None; Volts: 208-230/460; Wt. Lbs.: 23.0;

Order # :
S87-998
Mfg. # :
K000
Brand :
Marathon Electric
Catalog Page # :
130
Shipping Weight :
22.60
Country of Origin :
UNITED STATES
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Description:

Agency Certification: UR/CSA; Ambient Operating Temp. (Celsius): 40; Bearing Type: Dbl-Shld Ball; Efficiency: 74.0%; Enclosure: DP; F/L Amps: 3.7; HP: 1; Hz: 60/50; Insulation Class: B; Mfg. #: K000; Mounting: Rigid Base; NEMA Frame: 56; Phase: Three; RPM: 3450; Service Factor: 1.25; Shaft Diam.: 5/8"; Shaft Length: 1-7/8"; Std. Mount. Pos.: F-1; Thermal Protection: None; Volts: 208-230/460; Wt. Lbs.: 23.0;

Applications:

Used on pumps, conveyors, air compressors, machinery, blowers, fans and other heavy-duty applications

Features:

Double shielded pre-lubricated ball bearings, NEMA Service Factors |Rotor dynamically balanced, 60 Hz, 40°C ambient |Rotation easily reversed by interchanging any two leads |No overload protection

Product Specifications

F/L Amps3.7
PhaseThree
Shaft Length1-7/8"
ApplicationsUsed on pumps, conveyors, air compressors, machinery, blowers, fans and other heavy-duty applications
Efficiency74.0%
EnclosureDP
Bearing TypeDbl-Shld Ball
Thermal ProtectionNone
HP1
Wt. Lbs.23.0
MountingRigid Base
Insulation ClassB
Volts208-230/460
Shaft Diam.5/8"
RPM3450
FeaturesDouble shielded pre-lubricated ball bearings, NEMA Service Factors |Rotor dynamically balanced, 60 Hz, 40°C ambient |Rotation easily reversed by interchanging any two leads |No overload protection
NEMA Frame56
Service Factor1.25
Hz60/50
Shipping Weight22.60
Shipping Width8.20
Shipping Length13.40
Shipping Height8.40

Compliance & Notes

Harmonize Code8501524000
NoteS88-012 has a 56HZ combination base (56H, 56HZ,143T and 145T mounting holes). Fig. A: dripproof enclosure. Fig. B: TEFC enclosure.

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

Warranty Information

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.

Brand Name:
Marathon Electric
See other: Marathon Electric - Dripproof
See all: Marathon Electric Products

Mfg. #: K000