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U552, 25 & 20 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1800 & 1500 RPM, 284T Frame, DP, Fire Pump Motor, 284TTDBD4027

$1,944.68
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SKU:
U552
Output HP:
25 Hp
Output KW:
18.7 kW
Voltage:
230/460 V
Phase:
3
Speed (RPM):
1772 rpm
Frame Size:
284T
Mounting:
Rigid Base
Enclosure:
Drip Proof
Product Drawings1:
U552.pdf
Manufacture:
Marathon
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Nameplate Specifications

Phase: 3 Output HP: 25 & 20 Hp
Output KW: 18.7 & 14.9 kW Voltage: 230/460 & 190/380 V
Speed: 1772 & 1472 rpm Service Factor: 1.15 & 1.15
Frame: 284T Thermal Protection: No Protection
Efficiency: 91.7 & 90.2 % Ambient Temperature: 50 °C
Frequency: 60 & 50 Hz Current: 61/30.5 & 60/30 A
Power Factor: 83 Duty: Continuous
Insulation Class: F Design Code: B
KVA Code: F Drive End Bearing Size: 6311
Opp Drive End Bearing Size: 6210 Enclosure: Drip Proof
UL: Listed CSA: Y
CE: Y IP Code: 23
Number of Speeds: 1