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Description：

The 193-EC2CB is an electronic overload relay from the E3 Plus (Bulletin 193) series . It is designed to provide advanced motor protection by monitoring current, temperature, and fault conditions in real time.

Unlike traditional thermal overload relays, this model uses microprocessor-based technology to deliver precise and adjustable protection for motors. It protects against overload, phase loss, phase imbalance, and ground faults, making it suitable for modern motor control centers (MCCs).

Specification：

Frequently asked questions

Q1: What is the 193-EC2CB?

A1: It is an electronic overload relay designed to protect motors from overload, phase imbalance, and other abnormal operating conditions in industrial systems.

Q2: What is the 193-EC2CB current adjustment range?

A2: The 193-EC2CB relay supports a current range of 5 to 25 A, making it suitable for small to medium motor protection.

Q3: What are the 193-EC2CB input and output configurations?

A3: It provides 4 inputs and 2 outputs, allowing flexible integration with control and monitoring systems.

Q4: What is the 193-EC2CB voltage rating?

A4: The 193-EC2CB relay supports voltages up to 600 V, suitable for a wide range of industrial applications.

Q5: What is the 193-EC2CB main function of this overload relay?

A5: It monitors motor current and conditions, and trips the circuit to prevent overheating and damage.

Product Applications

Automobile manufacturing factory: Used for motor control of conveyor lines and robot units to achieve precise fault diagnosis.

Metallurgy and mining: Used for overload and short-circuit protection of heavy-load motors such as smelting furnace fans, elevators, and crushers.

Water treatment and environmental engineering: Used for remote monitoring and protection of pumps and agitators' motors, usually in conjunction with DeviceNet gateway.

Food and beverage processing: Used for motor protection of packaging lines and conveyors to ensure continuous production. Petrochemical and chemical industry: Used for motor management of key equipment such as pumps and agitators.