Synchronous
Kollmorgen offers two families of AC synchronous motors in the ST/SN Series and KS Series. High performance motors are available in four frame sizes, NEMA 23, 34, 42 and 66. Resistor - capacitor kits are also available.
ST and SN Series
ST and SN Series synchronous motors provide high performance in three frame sizes, NEMA 23, 34 and 42 (60, 90 and 110 mm). Resistor-capacitor kits are also available.
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KS & SS Series
These high-torque synchronous motors are available in NEMA 23, 34 and 42 frame sizes (60, 90 and 110 mm), providing up to 1,500 oz-in (1,059 N-cm) of torque.
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Hazardous Duty Synchronous Motors
Providing torque up to 1,500 oz-in (1,059 N-cm), these synchronous motors are available in UL Listed versions suitable for use in Class I, Division 1, Group D hazardous locations. Frame sizes are NEMA 42 and 66 (110 mm and 170 mm).
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