Hypertherm Powermax 45 SYNC

Last updated: November 2, 2026

Hypertherm Powermax 45 SYNC
3.8/5#2 of 12 in up to 45 A plasma cutters
3.8

A professional 45 A cutter for fabrication shops and farms with a 240 V circuit that cut 5/8 in steel regularly. Pick it for long consumable life and easy setup, not low price.

  • 45 AOutput
  • 5/8 inRated cut
  • 50% at 45 A, 40 °CDuty cycle
  • 240 VInput
Check price at Amazon$2,940Check price at Welder Supply$2,785

Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Cuts 5/8 in steel cleanly and severs over 1 in for occasional thick work
  • Runs half the time at full 45 A, so long cuts rarely stop to cool down
  • One piece cartridge consumables set the amperage and mode, so there is less to get wrong
  • Six year warranty on the power supply
Cons
  • Needs a 240 V circuit; it will not run on a household outlet
  • Costs about twice as much as a 45 A import cutter
  • This kit has no CNC port; that needs the 088562 version

The Hypertherm Powermax SYNC family

Every Hypertherm Powermax SYNC model we rank, smallest first. Ratings compare each against its own size.

ModelOutputRatingPrice
Hypertherm Powermax 45 SYNC (this one)45 A3.8/5$2,785
Hypertherm Powermax 65 SYNC65 A3.5/5$4,175

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.

Specifications

Model number088560
Cutting
Input voltage240 V
Maximum output45 A
Rated cut, mild steel5/8 in
Sever cut, mild steel1 1/8 in
Rated duty cycle50% at 45 A, 40 °C
Pilot arcYes
Air and build
Air supply6.7 cfm, 90 psi
CNC portNo
Weight31 lb
Warranty6 years
Released2024-05-01

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