Turner Substation Catalog (CA10103E )

MOTOR OPERATORS

Design The Turner SF210 and SF220 electro-mechanical motor drives are high-speed and high-torque switch operators, with integrated and infinitely field-adjustable auxiliary switches. Only the highest quality components with field-proven ruggedness and long life were chosen. Component redundancy was applied whenever possible to limit customer spare parts stock. Application The SF210 and SF220 are completely self contained electric motor-driven switch operators. They can automatically and/or remotely control several different styles and types of transmission or substation switches. The “Flexability” of the SF210 and SF220 auxiliary switches qualifies it to be the most flexible operator available. It comes standard with eight (8) Auxiliary Switch Cams for customer use. Additional contacts are available. These finger tip adjustable cams provide additional functionality for the operators, which is especially important in the SCADA-interfaced operating environment of today. Components Circuit components are protected by standard circuit breakers. All components within the mechanism enclosure are protected from condensation by a standard 100 Watt thermostatically controlled 120/240 VAC heater. The heater circuit is equipped with a circuit breaker switch.

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618.797.5000 | TURNER ELECTRIC | turnerswitch.com | January 2016