193-EF2AK motor protection relay

Model:193-EF2AK
Product status: New/used
Shipping place: Xiamen, China
Warranty: 365 days
Structural form: Other (specific form may vary depending on application)
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Details

193-EF2AK motor protection relay

Product manual:

Introduction to 193-EF2AK motor protection relay

193-EF2AK is an industrial motor protection relay used to provide overload, short circuit, and phase loss protection for AC motors, ensuring safe and reliable operation of the motor. This model is widely used in automated production lines, fans, water pumps, and various industrial motor drive systems.

Main Features
1. Comprehensive motor protection function

Overload protection: Automatically detect and disconnect the load based on the rated current of the motor

Short circuit protection: quick action to prevent equipment damage

Phase loss protection: detects the three-phase status of the power supply to prevent single-phase operation of the motor

Overheating protection (partial version): combined with thermal relay or built-in thermistor

2. Adjustable parameters

Adjustable current range to adapt to motors of different power levels

Some models support delayed actions to prevent false jumps

3. Easy to install and wire

Standard DIN rail or screw installation method

Clear wiring terminals for easy on-site access to control circuits

Compact design, suitable for various control cabinet layouts