Power Pro

322EX – Basic 3-Phase Pump Controller

The Power Pro 322EX – Basic 3-Phase Pump Controller is a rugged, efficient, and user-friendly solution engineered to manage and protect three-phase pump motors in various applications such as agriculture, commercial buildings, and industrial facilities.

Key Features

Micro Controller based
Digital Volt & Ammeters
Automatic / Semi Automatic option Manual (ON and OFF)
Auto Power On Delay Timer
Single Phase Preventer protection
Programmable Current setting
Current sensing Dry Run and Over Load protection
Dry Run Trip Restart timer / Off Delay timer (Run time)
7 Segment LED Display Indication

Technical Specifications

ParameterDetails
BrandPower Pro
PhaseThree Phase
Operating voltage320V TO 440V
Frequency Range50/60 Hz
Operating Current1.0 A TO 30 A
Hp Range1 HP to 10 HP (DOL), up to 20 HP (Star-Delta)
Sensor TypeFloat Switch

Applications

  • Existing 3-phase electrical starters (DOL/Star-Delta) in homes
  • Commercial buildings for basic pump automation.
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