2641365321 10RW-185-460-60-DOL-3R-PE

The 10-inch rewindable motor, manufactured in ISO 9001 certified facilities, is built for dependable operation in 10" diameter or larger water wells. It is fitted with water lubricated radial and thrust bearings for maintenance-free operation. The 10-inch rewindable motor is filled with a special FES93 fluid, providing frost protection down to -15 ºC storage temperature. A special diaphragm ensures pressure compensation inside the motor. The Sand fighter® SiC seal system is standard. For applications in aggressive media, motors made of 316 SS and 904 L are available.

Item: 2641365321
Model: 10RW-185-460-60-DOL-3R-PE
Type Sand Fighter

Ratings

HP 250 hp
Frequency 50/60 Hz
Phases Three-Phase
Amps - Full Load 322 A
Amps - Service Factor 377 A
Volts 380 VAC / 460 VAC
Voltage Tolerance (%) -10.0% / +10.0%
Wire 3-Wire
Motor Connection DOL
Thrust Bearing Rating 13400 lb
Lead Length 21 ft
Motor Rewindable
Continuous Duty Yes
Efficiency Service Factor Load [%] 87.00 %
Protection [IP] IP68
Lead Wire Size 70 mm²
Motor Insulation Classification Y
Poles 2
S.F. 1.15
Motor Cooling Water
Minimum Cooling Flow 1.6 ft/sec
Motor Ambient Temperature Rating Nominal 113 °F
Thrust Bearing Rating 13400 lb
Motor Adapter Double flange
Rotation Counter clockwise facing the shaft
SubTrol Heat Sensor NO No

Materials of Construction

Motor Shaft End - Material Stainless Steel 1.4460
Thrust Bearing Kingsbury
Seal Mechanical Seal SiC/SiC
Lead Insulation Material EPR
Diaphragm Material Ethylene-Propylene-Diene (EPDM)
Motor Bottom End Bell Material Cast Iron with E-Coat Paint
Motor Fill Solution (Water Soluble / Non Toxic) YES
Motor Fill Solution FES93
Motor Top End Bell Material Cast Iron with E-Coat Paint
Shaft Slinger Material EPDM
Stator Ends Material Carbon Steel
Stator Fill Water/Propyleneglycol
Stator/ Motor Shell Material 304SS
Winding Material Copper/ PE2/PA

Dimensions

Motor Diameter - Physical Diameter 9.25"
Motor Length 75.55 "
Product Weight 990 lb
Product Weight with Pack 1100 lb
Carton Length 90.4 "
Carton Width 13.4 "
Carton Height 27.1 "
Shaft Diameter 1.69 "
Shaft End Keyed

Other

Drinking Water Agency Approvals ANSI/NSF Standard 61
Electrical Agency Approvals UL
Warranty Standard Time 12 Mo. from Date of Install / 24 Mo. from Date of Manufacturing