Product Description :
The Aigoodele VH100-18.5KW soft starter is designed for three-phase 380V motors requiring advanced protection features. With 37A capacity (equivalent to 25HP), this unit provides comprehensive motor protection and smooth control without additional contactors.

• 18.5KW Capacity: 380V 37A (25HP equivalent)

• Motor Protection: Advanced safety features

• No Contactor Required: Simplified installation

• Compact Design: Space-saving, easy transportation

• Smooth Operation: Reduced mechanical stress

• Reliable Performance: Industrial-grade components

Applications

• Motor protection systems

• Equipment safety control

• Small power motors (5.5-45KW range)

• Industrial machinery

• Manufacturing equipment

Note
We recommend VH100 series for motor protection applications. Verify motor specifications and protection requirements before installation.

How It Works

A soft starter uses SCR phase control to gradually ramp up motor voltage during startup, limiting inrush current to 2–4 times rated current compared to 6–8 times with direct-on-line starting. Once the motor reaches full speed, it switches to full voltage operation — reducing electrical stress and extending the service life of motors, pumps, and connected equipment.

Selection Guide

The 18.5KW / 37A rating suits light to medium industrial loads where smooth starting is the priority. Unlike a VFD, this soft starter only controls the start and stop process — the motor runs at full voltage during normal operation. It is the right choice when variable speed control is not required but reduced inrush current and mechanical stress are essential.

Get a Quote

For bulk orders, OEM support, or technical assistance, contact us via WhatsApp: +1 800 669 7926 or visit softstarterpro.com to request a quote.