Marathon E505 Explosion Proof Motors Refrigeration

Marathon E505 Explosion Proof Motors RefrigerationAdditional Information Electrical TypeThree Phase HP20 Frame256T EnclosureEPFC PhaseThree Voltage230 460 RotationREV OverloadThermostat MaterialCast Iron MountingRigid Base Amperage47. 0 23. 4 Shaft TypeSingle

5 MOTOR TYPE FHP OPPOSITE END BEARING 6203 SHAFT END BEARING 6203 AMBIENT 40 ROTATION REVERSIBLE SERVICE FACTOR 1 SHIPPING WEIGHT 47 BREAKDOWN TORQUE 275 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 178

35E4927G184G1 HP 1 VOLTS 230/460 AMP 3

Amperes 1812 A LRC 6

Frame 324/6T Output 30 HP (22 kW) Number of Poles 4 Frequency 50 Hz Rated speed 1477 rpm Slip 1

weight³ 1642 lb Efficiency

G XP Division Division I Agency Approvals UL CSA EEV Ambient Temperature 40 °C Auxillary Box No Auxillary Box Auxillary Box Lead Termination None Base Indicator No Mounting Bearing Grease Type Polyrex EM (-20F +300F) Blower None Constant Torque Speed Range 6 Current @ Voltage 7

75 kW) Number of Poles 6 Frequency 60 Hz Rated speed 1150 rpm Slip 4

3 LB-FT Starting Current 330 A Rated Load Rated Load 0% 25% 50% 75% 100% 125% 150% S

Armature Voltage 500 V Base Speed 1750 rpm Enclosure TEFC Field Voltage 150 V 300 V Frame 328AT Frame Material Steel Output Power 20

automatic Shaft Material SAE 1040/45 Carbon Steel Painting RAL 5009 203A (ISO 12944 - C2) Grounding Lugs Single Fan Cover material Cast Iron Tropicalized Painting Without Fan material Cast Iron Bearing cap Yes- Bearing Cap Drip Cover Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 12 Downloads

M3454 SPEC

625 IN Shaft Ground Indicator No Shaft Grounding Shaft Rotation Reversible Shaft Slinger Indicator No Slinger Speed 1770 rpm Speed Code Single Speed Motor Standards NEMA Starting Method Direct on line Thermal Device - Bearing None Thermal Device - Winding None Vibration Sensor Indicator No Vibration Sensor Winding Thermal 1 None Winding Thermal 2 None Drawings