Marathon Electric H178, 300 Hp, 3600 Rpm, 447TS FR, 460 Vac, 3 PH. Dripproof, Rigid Base, Fire Pump, 447TSTDN7001.

H178, 300 Hp, 3600 Rpm, 447TS FR, 460 Vac, 3 PH. Dripproof, Rigid Base, Fire Pump, 447TSTDN7001.

Engineering Data

Output HP : 300 Hp
Output KW : 224.0 kW
Frequency : 60 Hz
oltage : 460 V
Current : 332.0 A
Speed : 3568 rpm
Service Factor : 1.15
Phase : 3
Efficiency : 95 %
Duty : Continuous
Insulation Class : F
Design Code : B
KVA Code : F
Frame : 447TS
Enclosure : Drip Proof
Overload Protector : No
Ambient Temperature : 50 °C
Drive End Bearing Size : 6314
Opp Drive End Bearing Size : 6314 UL : Listed
CSA : Y
CE : Y IP Code : 12
Technical Specifications
Electrical Type : Squirrel Cage Induction Run
Starting Method : Part Wdg Start & Wye Start Delta Run
Poles : 2
Rotation : Reversible
Mounting : Rigid base Motor
Orientation : HORIZONTAL
Drive End Bearing : BALL
Opp Drive End Bearing : BALL
Frame Material : Cast Iron
Shaft Type : TS
Overall Length : 39.50 in
Frame Length : 24.38 in
Shaft Diameter : 2.375 i
nShaft Extension : 5.01 in
Assembly/Box Mounting : F1/F2 CAPABLE