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The Littelfuse PLM6405 is a 3-phase voltage monitor designed to safeguard industrial electrical systems. This monitor ensures the steady operation of machinery by continuously tracking the voltage on each phase. The PLM6405 provides protection against undervoltage, voltage unbalance, phase loss, and phase reversal. It is suitable for both delta and wye systems, requiring no connection to neutral.
Littelfuse PLM6405 monitors and protects 3-phase power systems from various electrical issues including undervoltage, voltage unbalance, phase loss, and phase reversal. The device automatically resets once the fault is corrected, ensuring minimal downtime.
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