3 Phase Voltage & Current Protector

Technical Specifications

• Operating Voltage: 380–440V AC (3 Phase)

• Frequency: 50/60 Hz

• Current Range: Adjustable (As per model)

• Protection Functions:

  • Over Voltage

  • Under Voltage

  • Over Current

  • Phase Failure

  • Phase Sequence Error

  • Voltage Imbalance

• Reset Mode: Auto / Manual

• Mounting Type: DIN Rail / Panel Mount

• Contact Type: SPDT / Relay Output

• Display: LED / Digital (Model dependent)

🔹 Applications

• Industrial motors & pumps

• Air compressors

• CNC & automation machines

• Elevators & hoists

• HVAC systems

• Electrical control panels