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Three PhaseElectrical Solutions

Services · Sourcing

Reliable Three-Phase Electrical Equipment Sourcing

Essential Systems does not sell equipment directly. We help you source it. Share your specification or the nameplate of the unit you're replacing, and we'll help clarify requirements and connect you with suppliers who can quote suitable new or compatible equipment.

Last reviewed · Published by Essential Systems

Several three-phase motors installed side by side in a facility

What we can help you source

  • Three-phase motors: general-purpose, severe-duty, inverter-duty, washdown and hazardous location
  • Variable frequency drives, soft starters and motor control
  • Dry-type and liquid-filled transformers
  • Panelboards, switchboards, breakers, disconnects and enclosures
  • Standby generators and automatic transfer switches
  • Power factor correction and power quality equipment

How it works

  1. Tell us what you need. Use the form below with your specs, a nameplate photo or a description of the application.
  2. We check the requirement. We review it for obvious mismatches in voltage, enclosure, duty or ratings, and ask questions where it's unclear.
  3. We connect you with suppliers. You deal directly with suppliers for quotes, terms and delivery.

What to include for a fast match

EquipmentKey details
Motorhp, rpm, voltage, frame, enclosure, mounting, efficiency
VFDMotor FLA, voltage, duty, enclosure, comms protocol
TransformerkVA, primary/secondary voltage, configuration, dry/liquid, indoor/outdoor
Panel/switchboardVoltage, bus amps, main type, AIC rating, circuits
GeneratorkW, voltage, fuel, enclosure, ATS rating

Not sure what you need yet? Start with the Equipment Guide.

Next step

Send us your equipment requirements

Include voltage, rating, quantities, timeline and delivery location — or a photo of the nameplate.

We use your details only to respond to this enquiry. See our privacy policy.