380V Intelligent Soft Starter 5.5kW–630kW Built-in Bypass for Pumps IEC 60947-4-2 CE

380V Intelligent Soft Starter 5.5kW–630kW Built-in Bypass for Pumps IEC 60947-4-2 CE

Reduce Inrush Current by 70% | Motor Protector Lower Energy Consumption & Less Downtime

Tired of motor burnout, voltage spikes, pipeline water hammer and sudden production shutdowns?

Our 380V intelligent soft starter limits inrush current by up to 70%, extends motor life by 3x, eliminates pipeline shock, and stabilizes your power grid—saving you from costly repairs and downtime.

Up to 70% Less Inrush Current

Direct start: 6–8 times rated current

Our soft starter: only 1.5–4 times rated current

Protect motors, belts, pumps, gears and bearings

No more water hammer or pressure surges for pump systems

Smooth start & soft stop for conveyors, fans, compressors

Standard Built-in Bypass (No Extra Cost)

Automatically switches to bypass after full speed

Eliminates thyristor loss → 99%+ operating efficiency

50% less heat generation

Longer service life: 100,000+ cycles

Perfect for long-running pumps, fans, compressors

Full Protection = Less Downtime

Overload / Phase loss / 3-phase imbalance

Over/under voltage / Overheat / Short circuit

LCD fault code display: E01, E02… clear at a glance

MTTR reduced by up to 70%

No professional electrician needed for troubleshooting

Easy Operation & Fast Installation

Simple keypad: SET/ENTER/RUN/STOP

Real-time LCD monitoring: voltage, current, status

35mm DIN rail & panel mount compatible

Setup in 10 minutes, no complex training

Global Application & Certifications

Voltage: 380V AC ±15%, 50/60Hz

Power: 5.5kW – 630kW

CE, IEC 60947-4-2, ISO 9001

Widely used in Asia, Africa, Middle East, Americas

Why Choose Us

Professional manufacturer for industrial motor control

Strict quality test before shipment

Stable performance, low failure rate

Quick delivery & flexible MOQ

Professional after-sales technical support

Trusted by water utilities, cement plants, factories worldwide

Ideal For

Water pumps / Fire pumps / Pressure pumps

Ventilators & exhaust fans

Belt conveyors & screw conveyors

Air compressors & crushers

HVAC systems & elevators

Get Your Free Professional Solution Now!

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Motor power (kW)

Application (pump/fan/conveyor etc.)

Voltage & frequency

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