Product Overview: The FKR2-DIN series takes motor safety to the next level. While preventing rotation in the wrong direction with phase sequence control, it monitors motor heating due to overloading or cooling failure via the built-in PTC input. The adjustable asymmetry threshold between 6% and 20% provides a perfect fit for sensitive motor applications. The 26-unit box advantage offers cost-effectiveness for industrial projects.

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FKR2-DIN vs FKR2T-DIN: Key Benefits

• Adjustable Sensitivity: Unlike fixed models, you can optimize the asymmetry (unbalance) threshold according to the specific operating characteristics of your motor.

• Dual-Layer Protection: Provides integrated protection against both electrical faults (phase/voltage) and mechanical heating issues (via PTC thermistor).

• High Capacity: The 26-unit bulk packaging is ideal for large-scale panel manufacturers and high-volume industrial projects.