CO3 Electric Motor Driven Clutch Operator: High-Force Industrial Actuator Control

Key Features of the CO3 Electric Motor Driven Clutch Operator

• Positive Action Drive: The actuator utilizes a self-locking ACME screw mechanism. This positive-action design ensures the CO3 maintains its position securely, providing reliable control over two-position equipment.
• Adjustable Stroke Length: The unit offers a maximum adjustable travel of 6 inches (152 mm), allowing for flexible adaptation and precise setup across a variety of lever-action systems.
• Clutch and Motor Overload Protection: Safety is built-in with an overload clutch that slips when the system is excessively stressed, protecting the motor and mechanism. Additionally, an automatic reset thermal overload provides further motor protection from high-temperature conditions.
• Pressure Relief (Back-Off Function): A critical feature is the automatic back-off at the end of the engagement stroke. This action slightly retracts the actuator to relieve pressure on the throw-out bearings of the connected clutch or device, significantly extending its service life.
• Durable Construction: The entire assembly is housed in a robust cast aluminum case, offering durability and protection in challenging industrial environments.

Applications of the CO3 Electric Motor Driven Clutch Operator

• Engine Disc Clutches: The CO3 is primarily designed to reliably and automatically engage and disengage over-center disc clutches on industrial engines. Its high operating force and robust construction ensure positive control, making it compatible with MurphyMatic® start-stop engine controllers.
• Flow Control Valves: The actuator is an excellent choice for remotely and automatically operating two-position flow devices. This includes the opening and closing of both butterfly and ball valves in various pipeline and fluid transfer applications.
• Industrial Brakes and Pumps: The positive action and adjustable stroke make the CO3 suitable for controlling the engagement and disengagement of other heavy-duty mechanical equipment, such as industrial brakes and pumps.
• Two-Position Lever-Action Equipment: More generally, the CO3 can be applied to any system requiring the automatic, two-position operation of a lever, including general fixture positioning in automated process control systems.

Frequently Asked Questions (FAQ) about the CO3 Actuator