Carlo Gavazzi RSBT4032EV11 three-phase soft starter, a 32 A motor starting controller designed for smooth acceleration of industrial motors and scroll compressors.
£368.17
The Carlo Gavazzi RSBT4032EV11 is a compact and reliable three-phase soft starter designed to provide smooth acceleration and controlled stopping of electric motors in industrial automation and HVAC applications. As part of the advanced Carlo Gavazzi RSBT soft starter series, it is specifically developed for applications such as scroll compressors where reduced mechanical stress and controlled motor starting are required.
This soft starter uses electronic motor control technology to limit inrush current during startup, helping reduce electrical stress on motors and connected equipment. Its integrated bypass design minimises heat generation during normal operation, while the compact DIN rail mounting format allows straightforward installation inside industrial control panels.
With a rated operating current of 32 A AC, an operating voltage range of 187–440 V AC and a control supply range of 93.5–440 V AC, the RSBT4032EV11 is suitable for three-phase motors up to 15 kW at 400 V AC.
Soft starters such as the Carlo Gavazzi RSBT4032EV11 improve motor performance by gradually increasing voltage during startup, reducing mechanical shock and limiting electrical current peaks. This helps extend motor life while improving the reliability of connected machinery.
The RSBT series is designed for industrial automation engineers, OEM machine builders and HVAC equipment manufacturers requiring compact, efficient motor starting solutions. Its integrated bypass and DIN rail mounting make it easy to incorporate into modern control systems.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | RSBT |
| Model | RSBT4032EV11 |
| Product type | Three-phase soft starter |
| Application | Scroll compressors and three-phase motor starting |
| Rated operating current | 32 A AC |
| Operating voltage | 187–440 V AC |
| Motor power at 230 V | up to 9 kW |
| Motor power at 400 V | up to 15 kW |
| Control supply voltage | 93.5–440 V AC |
| Supply type | Internal supply |
| Number of phases | 3-phase |
| Internal bypass | Yes |
| Protection rating | IP20 |
| Mounting type | DIN rail mounting |
| Dimensions (W × H × D) | approx. 45 × 125 × 81 mm |
The RSBT4032EV11 is a three-phase soft starter designed to control the acceleration of motors, particularly scroll compressors and industrial motor applications.
The soft starter supports three-phase motors up to approximately 15 kW at 400 V AC.
The unit operates with a main supply voltage range of 187–440 V AC and a control supply range of 93.5–440 V AC.
Yes, the RSBT4032EV11 includes an integrated bypass function to reduce heat generation during normal motor operation.
The RSBT4032EV11 is designed for DIN rail mounting inside industrial control panels.
Carlo Gavazzi RSBT soft starters provide reliable motor starting control for industrial automation, HVAC and OEM equipment requiring efficient and controlled acceleration.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...