Soft Starter Supplier in Singapore

Authorised Himel, Schneider Electric and Carlo Gavazzi soft starters — local stock, same-business-day support, and the documentation your panel needs.

Your Soft Starter Sourcing Partner

The go-to page for panel builders sourcing a soft starter

Trans-Digi Global is a Singapore-based soft starter supplier serving panel builders and M&E contractors. We hold local Singapore stock of Himel soft starters and source Schneider Electric and Carlo Gavazzi units — so instead of chasing overseas lead times, you get a quotation and delivery on our usual same-business-day response. As an authorised Himel and Schneider Electric partner, every unit is genuine and backed with as-built documents, installation, testing and commissioning support.

The Soft Starter Range We Supply

Choose the soft starter for your motor

From economical torque-controlled starters to connected digital units — matched to your motor rating and application.

Authorised · Stocked
Himel HASXS Expert Series soft starter
Himel · Flagship

Himel HASXS Expert Series

Reduced-voltage soft start and soft stop with built-in motor protection — our locally stocked flagship for pump, fan and compressor panels.

Soft start / stopMotor protectionLocal stock
View HASXS
Authorised
Schneider Altistart ATS22 soft starter
Schneider · Altistart

Schneider ATS22

An economical torque-controlled soft starter for pumps and fans — a clean, cost-effective fit where full variable-speed control isn't required.

Torque controlPumps & fansCompact
View ATS22
Authorised
Schneider Altistart ATS480 digital soft starter
Schneider · Altistart

Schneider ATS480

A connected digital soft starter for controlled starting of pumps, fans and compressors, with advanced protection and monitoring for demanding panels.

Digital / connectedAdvanced protectionMonitoring
View ATS480
Supplied
Carlo Gavazzi RSGD soft starter with integrated bypass
Carlo Gavazzi

Carlo Gavazzi RSGD

A compact three-phase soft starter with integrated bypass for pumps, fans and compressors — space-saving where panel real estate is tight.

Integrated bypass3-phaseCompact
View RSGD
Which To Spec

Soft starter vs VSD

Both tame a hard direct-on-line start — but they solve different problems. Here's the honest call.

Fixed speed

Spec a Soft Starter

When the motor runs at a single fixed speed and you only need a gentle start and stop. Lower cost, smaller footprint, less to commission.

  • Cuts starting inrush current
  • Reduces water hammer & mechanical shock
  • Protects belts, couplings & gearboxes
  • Lower cost than a full drive
Variable speed

Spec a VSD

When the load benefits from running the motor at variable speed — most pumps and fans, where flow or pressure changes through the day.

  • Precise speed & flow control
  • Energy savings via the affinity laws
  • PID, sleep/wake & multi-pump control
  • BMS-ready for HVAC systems
EXPLORE VSD APPLICATIONS

The rule of thumb: if the motor only needs to start and stop gently at fixed speed, a soft starter is the right, lower-cost answer. If the application runs at part-load for much of the day and speed varies, a VSD usually pays for itself in energy savings. Not sure which way to go? Send us the motor rating and application — WhatsApp Jason and we'll spec it with you.

Typical Applications

Where soft starters earn their place

Fixed-speed motors that suffer from harsh direct-on-line starts.

Pumps

Tames water hammer on booster, transfer and pressurisation pumps at start and stop.

Fans

Smooth ramp-up for large fans and blowers — protects belts and drive couplings.

Compressors

Limits inrush current on high-load compressor starts and eases the supply.

Conveyors

Controlled, jerk-free starts protect belts, material and mechanical linkages.

Why Buy From Trans-Digi Global?

Built for the way panel builders work

Local Singapore stock

Himel soft starters held locally — quotation and delivery without overseas lead times.

Authorised partner

Genuine Himel & Schneider Electric product, with the warranty and support that come with it.

Same-business-day response

Send us the motor rating, voltage and quantity on WhatsApp — we reply fast.

As-built documents

Datasheets, drawings and as-built docs — the paperwork your project demands.

End-to-end service

Not just supply — installation, testing and commissioning when you need it.

Proven in Singapore

Our drives & soft starters are trusted on landmark local projects, public and private.

Soft Starter FAQ

Soft starter questions panel builders ask

Do you stock soft starters in Singapore?

Yes. We hold local Singapore stock of Himel HASXS soft starters and source Schneider ATS22, ATS480 and Carlo Gavazzi RSGD units, so panel builders can get a quotation and delivery quickly rather than waiting on overseas lead times.

Should I use a soft starter or a VSD?

Use a soft starter when the motor runs at fixed speed and you only need to control the start and stop — it limits inrush current and mechanical shock at lower cost. Choose a VSD when the application benefits from running the motor at variable speed, such as pumps and fans where flow varies, because it also delivers energy savings.

Which soft starter brands do you supply?

We are an authorised partner for Himel (HASXS Expert Series) and Schneider Electric (Altistart ATS22 and ATS480), and we also supply Carlo Gavazzi RSGD soft starters.

Do you install and commission soft starters?

Yes. Beyond supply we provide installation, testing and commissioning, and we can provide as-built documents and drawings for your project.

Need a soft starter quoted or sized?

Send us your motor rating, voltage, application and quantity. We'll confirm stock and get a quotation back to you fast.

Himel and Schneider Electric soft starters and drives