Allen-Bradley 193-EC4BB is a Bulletin 193 electronic overload relay designed for motor protection. This 3-pole device features an adjustable current range of 4 to 6.3 Amps, suitable for applications up to 600V AC. It provides solid-state protection with Class 10 trip characteristics, includes self-powered operation, and offers auxiliary contacts for control circuit signaling. The relay is DIN-rail mountable for easy installation in motor control centers and industrial panels.

Overload Relay The Allen Bradley 193-EC4BB Overload Relay is a high-performance electrical component designed to protect motors from overload conditions, ensuring reliable operation in industrial environments. This overload relay is an essential part of motor control circuits, providing accurate monitoring and protection for a range of applications.

Key Features

• Adjustable Trip Settings: The relay offers a comprehensive adjustment range to accommodate various motor sizes and applications, supporting settings from 0.1A to 4.0A.
• Thermal and Electrical Protection: Designed to detect overheating and prevent damage to motors by tripping under overload conditions, ensuring longevity and reliability.
• Compact Design: The 193-EC4BB features a space-saving design that fits seamlessly into control panels, optimizing layout while maintaining functionality.
• LED Status Indicator: Equipped with an LED indicator for quick visual feedback on relay status, allowing operators to easily monitor operational conditions.
• Compatibility: The relay is compatible with a wide range of Allen Bradley motor starters and control systems, ensuring seamless integration into existing setups.

Applications

• Industrial Motor Control: Ideal for protecting electric motors in various applications, including conveyor systems, pumps, and fans.
• Manufacturing Automation: Essential in automated production lines where motor protection is crucial for operational efficiency.
• Compatibility with Allen Bradley Systems: Designed to work with Allen Bradley controllers and motor starters, ensuring optimal performance and reliability in industrial automation.

Benefits

• Enhanced Motor Protection: Prevents costly downtime and repairs by safeguarding motors against overload conditions, extending their operational life.
• Improved Operational Efficiency: By ensuring motors operate under safe conditions, the relay contributes to overall system efficiency and reliability.
• User-Friendly Design: The LED status indicator and adjustable settings simplify monitoring and adjustment, reducing the complexity of installation and operation. --- Product information compiled with AI assistance for reference purposes.