Carlo Gavazzi RSBT4016EVC1HP three-phase high-pressure compressor soft starter with 16 A rated current and Modbus communication designed for scroll compressor motor starting control.
£393.05
The Carlo Gavazzi RSBT4016EVC1HP is a compact three-phase high-performance soft starter for scroll compressors designed to reduce starting current and provide smooth acceleration of compressor motors in HVAC, heat pump and refrigeration applications. As part of the advanced Carlo Gavazzi RSBT HP soft starter series, it combines high-pressure compressor starting optimisation with Modbus communication capability for integration into modern control systems.
This soft starter provides reliable compressor motor starting control while helping reduce electrical inrush current, mechanical stress and vibration during startup. The RSBT4016EVC1HP includes integrated bypass technology, internal power supply, three-phase control and DIN rail mounting for straightforward installation inside electrical control panels.
With a rated current of 16 A, a 187–440 V AC operating voltage range and a 110–400 V AC control voltage range, the RSBT4016EVC1HP is suitable for three-phase scroll compressor applications requiring reliable starting performance and RS485 Modbus communication.
Soft starters such as the Carlo Gavazzi RSBT4016EVC1HP control the initial current supplied to compressor motors during startup. By limiting starting current and providing controlled acceleration, they help improve system reliability while reducing stress on electrical and mechanical components.
The RSBT HP series is specifically developed for demanding scroll compressor applications where high starting pressure conditions may occur. Its auto-adaptive current limiting technology, integrated bypass function and Modbus communication capability allow reliable integration into HVAC systems, refrigeration equipment and industrial automation networks.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | RSBT HP Scroll Compressor Soft Starters |
| Model | RSBT4016EVC1HP |
| Product type | Three-phase compressor soft starter |
| Rated operational current | 16 A |
| Operating voltage | 187–440 V AC |
| Control voltage | 110–400 V AC |
| Input phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Rated motor power at 230 V AC | 4 kW |
| Rated motor power at 400 V AC | 7.5 kW |
| Starting method | Current limit with auto-adaptive algorithm |
| Bypass | Integrated internal bypass |
| Communication | RS485 Modbus |
| Protection rating | IP20 |
| Mounting type | DIN rail mounting |
| Dimensions (W × H × D) | 45 × 125 × 103.5 mm |
This soft starter is designed to control the starting of three-phase scroll compressors by reducing starting current and mechanical stress in demanding applications.
The RSBT4016EVC1HP has a rated operational current of 16 A.
The RSBT4016EVC1HP operates from a 187–440 V AC three-phase supply with a 110–400 V AC control voltage.
Yes, the RSBT4016EVC1HP includes RS485 Modbus communication for integration with automation and monitoring systems.
The soft starter is typically installed inside HVAC control panels, compressor cabinets and industrial electrical enclosures using DIN rail mounting.
Carlo Gavazzi RSBT HP soft starters are used by HVAC manufacturers and automation engineers to provide reliable compressor starting, reduced electrical stress and efficient system operation in demanding applications.
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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...