Allen-Bradley 193-TCC75 is a Bulletin 193 thermal overload relay designed for motor protection in industrial control applications. This 3-pole relay features a full load current rating of 75A, providing adjustable overload protection with a Class 10 trip curve for standard motor starting. It is typically used with Bulletin 100 or 500 series contactors to form a complete motor starter assembly, offering reliable protection against phase loss and overload conditions in AC motor circuits.

Overload Relays The Allen Bradley 193-TCC75 Thermal Overload Relay is a high-performance electrical component designed to protect motors and equipment from overheating and potential damage. This thermal overload relay is essential for industrial automation applications, ensuring reliable operation and safety in various settings.

Key Features

• Current Rating: Rated for 75 Amperes, accommodating a wide range of motor sizes and applications.
• Temperature Range: Operates efficiently across a temperature range of -20°C to +60°C, ensuring functionality in varying environmental conditions.
• Manual Reset: Features a manual reset function that prevents accidental restarts, enhancing safety during maintenance.
• Auxiliary Contacts: Equipped with auxiliary contacts for signaling and control, providing additional functionality in automation systems.
• Compact Design: Space-saving design allows for easy installation in control panels and enclosures, optimizing floor space in industrial environments.

Applications

• Motor Protection: Ideal for protecting three-phase AC motors in manufacturing and process industries, preventing damage due to overloads.
• Compatibility: Compatible with various Allen-Bradley starters and control systems, ensuring seamless integration into existing setups.
• Industrial Environments: Suitable for use in harsh industrial conditions, including factories, workshops, and assembly lines, where reliability is paramount.

Benefits

• Enhanced Safety: Prevents motor burnout and equipment failure, reducing downtime and maintenance costs.
• Improved Reliability: Ensures consistent performance and longevity of motors, contributing to overall system efficiency.
• User-Friendly: Simplifies control and monitoring with intuitive design and auxiliary options, making it easy for operators to manage equipment effectively. --- Product information compiled with AI assistance for reference purposes.