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RSBT4895CV0 – 3 PH COMP. SOFT START 220-480V 3P
Carlo Gavazzi RSBT4895CV0 three-phase soft starter, a 95 A motor starting controller designed for smooth acceleration of scroll compressors and industrial motors.
£1,228.24
Why Choose the Carlo Gavazzi RSBT4895CV0 Soft Starter?
The Carlo Gavazzi RSBT4895CV0 is a powerful and reliable three-phase soft starter designed specifically for smooth starting of scroll compressors and industrial motors. As part of the advanced Carlo Gavazzi RSBT soft starter series, it provides controlled acceleration, reduced inrush current and improved motor protection for demanding HVAC, refrigeration and industrial automation applications.
This soft starter uses electronic motor control technology with three-phase control to reduce electrical and mechanical stress during motor startup. The integrated bypass relay minimises heat generation during normal operation, while its DIN rail or panel mounting design enables flexible installation inside industrial control cabinets.
With a rated operating current of 95 A AC, an operating voltage range of 187–528 V AC and a 24 V AC/DC and 110–400 V AC control supply, the RSBT4895CV0 is suitable for three-phase motors up to 45 kW at 400 V AC.
Key Advantages
- High-performance three-phase soft starter designed for scroll compressors and industrial motors.
- 95 A rated operating current for high-power motor applications.
- Reduced motor starting current compared with direct-on-line starting.
- Integrated bypass relay improves efficiency during normal motor operation.
- Three-phase motor control provides balanced starting performance.
- DIN rail and panel mounting options for flexible control cabinet installation.
Key Features
- Carlo Gavazzi RSBT soft starter series.
- 95 A rated operating current.
- 187–528 V AC operating voltage range.
- 24 V AC/DC and 110–400 V AC control supply.
- Three-phase controlled motor starting.
- Integrated bypass relay for efficient operation.
- Two relay outputs for monitoring and status functions.
- Compact industrial design for control panels.
Reliable Motor Starting for Industrial Applications
Soft starters such as the Carlo Gavazzi RSBT4895CV0 gradually control motor starting conditions to reduce current peaks, mechanical shock and stress on connected equipment. This improves system reliability and helps extend the service life of motors and compressors.
The RSBT series is designed for OEM machine builders, HVAC engineers and industrial automation specialists requiring dependable motor starting solutions. Its integrated bypass relay, three-phase control and flexible mounting options allow seamless integration into modern industrial systems.
Typical Applications
- Three-phase scroll compressors.
- HVAC and refrigeration systems.
- Industrial motor control panels.
- OEM machinery and automation systems.
- Pumps and motor-driven equipment.
- Industrial applications requiring reduced starting current.
Technical Specifications
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| Motor Protection | No | |
|---|---|---|
| Current | 95 A | |
| Voltage | 230 V, 400 V, 480 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 110–400 V AC, 24 V AC/DC | |
| Manufacturer | Carlo Gavazzi | |
| Series | RSBT | |
| Model | RSBT4895CV0 | |
| Product type | Three-phase soft starter | |
| Application | Scroll compressors and industrial motor starting | |
| Rated operating current | 95 A AC | |
| Operating voltage | 187–528 V AC | |
| Motor power at 230 V | up to 22 kW | |
| Motor power at 400 V | up to 45 kW | |
| Control supply voltage | 24 V AC/DC and 110–400 V AC | |
| Number of phases | 3-phase | |
| Controlled phases | 3 | |
| Internal bypass | Yes | |
| Relay outputs | 2 | |
| Protection rating | IP20 | |
| Mounting type | DIN rail / panel mounting | |
| Dimensions (W × H × D) | 120 × 150 × 150 mm |
Frequently Asked Questions
What is the Carlo Gavazzi RSBT4895CV0 used for?
The RSBT4895CV0 is a three-phase soft starter designed for controlled starting of scroll compressors and industrial motors.
What motor power can the RSBT4895CV0 handle?
The soft starter supports three-phase motors up to approximately 45 kW at 400 V AC.
What voltage does the RSBT4895CV0 operate from?
The unit operates from a 187–528 V AC three-phase supply with a 24 V AC/DC and 110–400 V AC control supply.
Does the RSBT4895CV0 include a bypass function?
Yes, the RSBT4895CV0 includes an integrated bypass relay to reduce heat generation during normal motor operation.
How is the RSBT4895CV0 installed?
The RSBT4895CV0 supports DIN rail or panel mounting inside industrial control cabinets.
Trusted by Industrial Automation Engineers
Carlo Gavazzi RSBT soft starters provide reliable motor starting control for industrial automation, HVAC and compressor applications requiring efficient and controlled acceleration.
