Home » Products & Capabilities » AC Motor Soft Starters

AC Motor Soft Starters

COTS Products for End Users & OEMs 

'iStart' Permanent Split Capacitor (PSC) Soft Starter

click to view datasheet
(PDF 169kb)

click to view
Installation Guide
(PDF 80kb)

iStart is an electronic single phase AC motor soft-starter designed for Permanent Split Capacitor (PSC) motors of up to 4.5kW (6HP) output (ie motors typically used in HVAC, pool, etc, applications).

Its primary purpose is to reduce the current drawn by the PSC motor at start-up to below 45 Amps (a regulatory requirement in Australia). It also helps reduce motor wear and tear, particularly in areas with poor power quality (eg where varying voltages and under-voltage issues may cause damage to attached devices).

iStart helps lower power consumption at start-up, reduce acoustic noise and significantly lower effects such as ‘light flicker’ when a motor starts. It also features ‘under-voltage’ protection, which disables the attached motor in the event of mains power outages, power ‘brown-outs’, or hardware failure. 

The overall result is superior motor protection, greater reliability of services and extended motor life. With iStart having proved itself extraordinarily reliable in the field, it represents excellent value for money.

Key features:

  • Low cost, high reliability
  • Simple and inexpensive to install
  • Maintenance free
  • 'Under voltage' protection for AC motors
  • 'Random-restart-time' feature ensures multiple starters in same circuit restart at random times after a power brown-out/black-out
  • Complies with Australian '45 Amp Rule'

Applications:

  • Airconditioning & compressor motors
  • Pool pumps
  • Commercial/industrial air curtain and ventilation fans
  • Marine gensets 

Models:

  • COTS:
    • Available off the shelf to end users or distributors
  • OEM:
    • Available rebadged or without a case/with CUSTOM case for OEMs (MOQs apply)

Notes:

  • MOQs (minimum order quantities) may apply to resellers & OEM customers.

Customisable COTS Products for OEMs

Appliance Staft Starters for OEM applications

PNE Electronics has extensive experience in designing and manufacturing soft starter sub-systems (PCB assemblies) for major appliance and power tool manufacturers, both in Australia and internationally.

From soft starters for power drills to starters for pool pumps and other major domestic appliances, our capability is well proven.

Key features:

  • design & manufacture for small to large volume requirements

Applications:

  • Power tools
  • Domestic & commercial appliances

Notes:

  • MOQs (minimum order quantities) & engineering costs will apply to OEM customers.

PNE Electronics: designers & manufacturers of innovative electronic control solutions since 1985