Product Overview
Soft Starter Modules are designed to provide basic soft start control only for small 3-phase motors from 1 to 20 kW. With a compact and modular structure, these modules are ideal for OEM integration and custom-built control panels where space is limited and only essential motor starting functionality is required.
This product focuses exclusively on smooth motor acceleration during startup and does not include soft stop or advanced protection functions, making it a simple and cost-effective solution for basic motor starting applications.
Product Highlights
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Designed for small motors (1–20 kW)
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Provides soft start function only (no soft stop)
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Smooth motor acceleration during startup
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Reduces inrush current at motor start
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Minimizes mechanical stress on motors and driven equipment
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Compact modular design, ideal for OEM integration
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Simple wiring and commissioning
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Cost-effective solution for basic motor starting needs
Applications
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OEM motor control panels
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Small pumps
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Fans and blowers
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HVAC auxiliary systems
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Automation sub-systems
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Light industrial machinery
👉 Watch the actual motor soft start performance of our Soft Starter Modules through real integration and testing videos on YouTube.
Technical Parameters Table
| Feature | Specification |
|---|---|
| Power Range | 1 – 20 kW |
| Voltage Range | 380V (220V version under development) |
| Motor Type | Three-phase asynchronous motor |
| Function | Soft start only |
| Soft Stop | Not supported |
| Starting Method | Voltage ramp |
| Protection Functions | Not included (to be provided by external protection devices) |
| Cooling Method | Heatsink and cooling fan recommended |
| Installation | Panel mount / OEM integration |
Note: External protection devices (circuit breakers, overload relays) must be used in the motor control system.
Request a Quote / OEM Support
Soft Starter Modules are suitable for simple motor starting tasks where advanced protection is not required.
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Contact Our Technical Team for application confirmation and integration guidance
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OEM and bulk supply available
Back to Soft Starter Category Page
| Soft Starter Type | Short Description | Link |
|---|---|---|
| Online Soft Starter | Smooth start/stop, basic motor protection | View Details → |
| By-pass Soft Starter | Low heat loss, energy-efficient | View Details → |
| Built-in Soft Starter | Integrated control, motor protection | View Details → |
| Soft Start Cabinet | Pre-wired cabinet, multiple protections | View Details → |
| Medium Voltage Soft Starter | Handles high-voltage motors, limits inrush current | View Details → |
| Soft Starter Module | Compact, modular, easy OEM integration | View Details → |
Not sure which soft starter fits your motor? Contact our technical team for selection support

