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AC motor SD661
induction460 V575 V

AC motor - SD661 - ABB Motors Drives and Power Electronics - induction / 460 V / 575 V
AC motor - SD661 - ABB Motors Drives and Power Electronics - induction / 460 V / 575 V
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Characteristics

Type
AC, induction
Voltage
460 V, 575 V
Configuration
stainless steel, cast iron frame
Protection class
IP56
Number of poles
4-pole, 6-pole
Cooling mechanism
air-cooled
Applications
for heat exchangers
Other characteristics
low-voltage, NEMA, standard, inverter duty
Power

Min.: 1.01 ch
(1.01 hp)

Max.: 76.04 ch
(76.04 hp)

Rotational speed

900 rpm, 1,200 rpm, 1,800 rpm, 3,600 rpm
(5,654.8668 rad.min-1, 7,539.8224 rad.min-1, 11,309.7336 rad.min-1, 22,619.4671 rad.min-1)

Description

SD661 is based on the SD100 platform, specifically designed to meet the belt-driven, air cooled heat exchanger specifications of API Standard 661 in vertical mounting configurations. SD661 motors are used for heavy belt-driven air cooled heat exchangers in the petrochemical, energy and other similar industries. Fit-for-purpose motor that is designed for air-cooled heat exchanger specifications of API Standard 661 in vertical mounting configurations. The SD661 motor is built in compliance with the requirements of API661 standard, by incorporating regreaseable roller bearings and cast-iron end cap son frames 210-360.

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.