Rotary Phase Converter Control Panels

  • Integrated Motor Starter
  • Smart Digital Starting Circuit
  • Phase and Power Loss Protections
  • CNC Voltage Balanced
  • Pilot Light Indicator & Emergency Stop
  • Effortless Installation
  • Quick Block Wire Connections
  • Power Factor Corrected
  • Made in the USA
  • Lifetime Warranty
Shop Control Panels

Control Panel Features

  • Built-In Motor Starter with Start/Stop Switch
  • Digitally Controlled & Protected Start Circuit
  • Complete Phase Power Failure Protection
  • CNC Voltage Balancing
  • Power “ON” Indicator Light
  • Easy Installation
  • Distribution Block Connections
  • Power Factor Corrected
  • Made In the USA
  • Lifetime Warranties
CP-15

Available Upgrades

  • UL Listed Control Panels
  • Wireless Remote Starter
  • Wired Remote Switches
  • 480 Volt Control Panels
  • Automatic Controls
  • Power Time Delays
  • Plugs and Outlets

Add Your 3 Phase Motor (Required)

  • Add your 3 phase motor to the Pro-Line CP control panel to make a rotary phase converter.  Requirements for Idler Motor:
    • T-Framed (Newer then 1965)
    • 2 Pole (3400-3600 RPM) or 4 Pole (1700-1800 RPM)

Note:
All amperage in table reflect 208 to 250 volt usage
Pricing includes Rotary Phase Converter Control Panel only
A 3 phase idler motor must be added to the control panel to make a complete rotary phase converter

Quick Sizing Guidelines for the Phase Converter Control Panels

Phase Converter Model Motor Loads (Horsepower) CNC, Resistive & Inductive Loads Phase Converter Model
Easy Med Hard Very Hard Total Amps Total VA Total kW Spindle HP
CP-3 2.5 2 1.5 1 4 1.4 1.1 1.5 CP-3
CP-5 3 3 2 1.5 7 2.4 1.7 2.5 CP-5
CP-7 5 5 3 2.5 11 5 2.2 3 CP-7
CP-10 7.5 6 5 4 15 6 3.7 5 CP-10
CP-15 10 7.5 6 5 20 8 5.6 7.5 CP-15
CP-20 15 12 10 7.5 25 11 7.7 10 CP-20
CP-25 20 15 12 10 30 15 9.5 12 CP-25
CP-30 25 20 15 10 37 20 11.8 15 CP-30
CP-40 30 25 20 15 50 25 15.5 20 CP-40
CP-50 40 30 25 20 61 30 21.5 25 CP-50
CP-60 50 40 30 25 72 36 26.5 30 CP-60
Motor Load Chart

Videos about Installation and using the Sizing Tables

Complete Details of Features

Built-In Motor Starter with Start/Stop Switch

  • Self-contained built-in magnetic motor starter
  • Money saving feature because every rotary phase converter needs a starting mechanism
  • Start/Stop switch ideally located on the front of the rotary phase converter control panel for easy access and where it should be

Digitally Controlled & Protected Start Circuit

  • The latest in solid state technology
  • Patented Differential Voltage Sensing
  • Safety Timer – times out to eliminate capacitor failure
  • Our Pro Line Rotary Phase Converters are the only phase converters where this technology is available
digital-start-relay

Complete Phase Power Failure Protection

  • Built in protection protects the rotary phase converter and your equipment in the event of a power loss
  • During a black out, the Pro-Line Rotary Phase Converter shuts down all 3 legs of power
  • Some brands only shut down the generated leg and can cause single phasing when power resumes

CNC Voltage Balancing

  • CNC Voltage Balancing allows you to run even the most sensitive machines
  • Voltage balanced phase-to-phase to within 5% or better
  • The Pro Line Rotary Phase Converter offers the largest voltage balanced range on the market

Power “ON” Indicator Light

  • Shops are a noisy place. This bright light on the front panel lets you know your Pro Line Rotary Phase Converter is up and running

Easy Installation

  • Removable back plate design makes the rotary phase converter control panel enclosure light and easy to install
  • Terminal block connections make wiring a snap
  • Knockout placements on all four sides allows easy wiring access from the top, bottom or either side
Single Phase Input Power Block

Power Distribution/Terminal Connection

  • Simply strip, place and tighten wires
  • Generously oversized power distribution blocks make wiring a Pro Line Rotary Phase Converter a snap

Made In the USA

  • Pro Line Rotary Phase Converters are proudly made in Wisconsin
  • Built by a UL 508A Panel Shop(Not every panel is UL listed)
  • Clean design makes for easy inspections
  • Din rail mounted components and twist and release capacitors

Add your 3 Phase Idler Motor (Required)

Requires for your 3 phase idler motor:

  • T-Framed (Newer then 1965)
  • 2 Pole (3400-3600 RPM) or 4 Pole (1700-1800 RPM)

Please call us at 877-545-2926 or use our contact form …

if you have any questions about our products, features or sizing!

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