Allen-Bradley 193-EA2CB is a Bulletin 193 electronic overload relay designed for motor protection. This 3-pole unit features an adjustable current range of 2.5 to 4.0 Amps, suitable for protecting motors up to 2 HP at 460V. It operates on a 24V AC/DC power supply and provides Class 10 trip characteristics. The relay includes one normally open (N.O.) and one normally closed (N.C.) auxiliary contact for control circuit signaling.

Overload Relay The Allen-Bradley 193-EA2CB Overload Relay is a critical component in electrical control systems, designed to protect motors from overload conditions and ensure operational safety. This relay is essential for maintaining the longevity and efficiency of your motor systems in various industrial environments.

Key Features

• Current Rating: Rated for a full-load current of 2.0 to 3.0 A, providing precise overload protection for a range of motor applications.
• Voltage Rating: Operates effectively within a voltage range of 24V to 600V AC, ensuring compatibility with various systems.
• Adjustable Settings: Features adjustable overload settings, allowing for customization based on specific application requirements.
• Integrated Reset Mechanism: Equipped with a manual reset option that enhances operational safety and minimizes the risk of accidental re-starts.
• Compact Design: The relay's compact footprint allows for easy integration into control panels with limited space.

Applications

• Motor Protection: Primarily used in industrial settings to protect three-phase motors against overload conditions, preventing damage and extending motor life.
• Compatibility: Ideal for use with Allen-Bradley motor starters and control devices, ensuring seamless integration in existing systems.
• Versatile Environments: Suitable for various industrial applications, including manufacturing, assembly lines, and material handling systems.

Benefits

• Enhanced Safety: Prevents motor damage and potential operational hazards by continuously monitoring current levels and providing overload protection.
• Increased Reliability: Builds confidence in equipment performance by ensuring reliable operation even under varying load conditions.
• Operational Efficiency: Reduces downtime and maintenance costs by effectively managing overload situations, allowing for continuous production flow. --- Product information compiled with AI assistance for reference purposes.