193-EC3DD

The 193-EC3DD overload relay from Allen Bradley’s E1 Plus Relays series is a versatile component designed for industrial applications. This overload relay operates effectively within a full load current range of 9 to 45 A. It provides two outputs and supports four inputs, allowing for comprehensive monitoring and control within motor protection systems. Users can set the trip class for this relay in a range from 5 to 30, ensuring precise operation tailored to specific applications. Operating at a maximum voltage of 690 volts AC, the relay is well-suited for higher voltage environments. The IP20 rating indicates that the device offers some protection against solid objects but is intended for indoor use. The operating temperature range for the 193-EC3DD extends from 0 to 50 degrees Celsius, making it capable of adapting to common temperature conditions found in industrial settings. In addition, it can withstand storage temperatures between -40 degrees and 85 degrees Celsius.

Relative humidity tolerances extend from 5% to 95%, allowing for flexibility in varying climatic conditions. The overload relay includes critical protection features that guard against motor overload, phase loss, and stall loss, enhancing system reliability. Communication capabilities via DeviceNet allow for integration into networked control systems. Additionally, LED indicators provide trip indications and diagnostics, facilitating quick status assessments. The direct contactor mounting type promotes straightforward installation, ensuring that this relay can be easily implemented into existing setups.