The Allen Bradley 193-EC2EE is a solid-state overload relay designed for electronic motor protection in industrial automation systems. This advanced relay belongs to the E3 Plus series, offering precise current sensing with a wide adjustable range from 18 to 90 amps, making it suitable for various motor sizes and applications. Built to IEC standards, the 193-EC2EE features a microprocessor-based design, internal ground fault sensing, and supports direct contactor mounting. Despite being discontinued by Rockwell Automation, it remains a sought-after solution for legacy systems and dependable motor protection. Its high reliability and adaptability make it a strong choice for engineers who value precise electronic current monitoring in settings where thermal relays may lack the required accuracy or flexibility.
Key Features of Allen Bradley 193-EC2EE
Adjustable overload relay with a current range of 18–90 amps.
Electronic, microprocessor-based design for precise motor protection.
Meets IEC and UL 508 standards for compliance with international safety requirements.
Direct contactor mount for easy installation into motor circuits.
Features both automatic and manual reset options for operational flexibility.
Adjustable trip class (5–30) and adjustable delay phase loss.
Equipped with 4 input and 2 output terminals for expanded monitoring capabilities.
Supports PTC thermistor input for temperature-sensitive applications.
Suitable for use with variable frequency drives (VFDs) and DeviceNet communication.
Technical Specs of 193-EC2EE
Specification
Value
Current Range
18–90 A
Mounting
Direct to Contactor
Reset Type
Automatic/Manual
Trip Class Range
5–30
Inputs/Outputs
4 / 2
Ground Fault Sensor
Yes (Internal)
Voltage Rating
690 V AC
Protection
IEC, UL 508, CSA
Enclosure Rating
IP20
Applications / Use Case
The Allen Bradley 193-EC2EE is engineered for demanding motor protection tasks in industrial environments. Its wide adjustable current range and solid-state electronics make it ideal for applications requiring high accuracy in motor overload and ground fault protection. Typical uses include conveyors, pumps, compressors, and automated production lines where traditional thermal overload relays may not offer sufficient control or diagnostics. The relay’s compatibility with VFDs and DeviceNet networks further extends its utility in modern, integrated control systems. While the product is discontinued, existing stock is often used as a replacement in legacy installations or as a trusted solution in retrofit projects where electronic reliability and programmable protection are critical.
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193EC2EE
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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