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1SFL487002R4300 ABB AF190-30-00-43 3 Pole Contactor 48-130V AC/DC
ABB 1SFL487002R4300 AF190-30-00-43 three-phase contactor with 190 A AC-3 rating and 220–240 V AC coil designed for industrial motor control applications.
£494.50
Why Choose the ABB 1SFL487002R4300 AF190-30-00-43 Contactor?
The ABB 1SFL487002R4300 is a heavy-duty three-phase AF contactor designed for reliable motor starting, isolation, bypass and power distribution applications in industrial electrical systems. As part of the advanced ABB AF contactor series, the AF190-30-00-43 combines electronic coil technology with robust switching performance for demanding automation, machinery and industrial control applications.
This contactor features ABB AF technology, providing a wide control voltage range, reduced panel energy consumption and reliable operation in applications with unstable control supply conditions. The block design allows simple installation and expansion with auxiliary contact accessories, providing a flexible solution for industrial control panels.
With a rated operational current of 190 A AC-3 and a motor switching capacity of 90 kW at 400 V AC, the ABB AF190-30-00-43 is suitable for industrial motors, machinery and power control applications requiring dependable contactor performance.
Key Advantages
- Reliable AF series contactor technology for industrial motor control.
- 190 A AC-3 rated operational current for demanding motor applications.
- 90 kW motor switching capability at 400 V AC.
- Wide 220–240 V AC control voltage range for flexible installation.
- Built-in surge protection reduces additional panel components.
- Expandable with ABB auxiliary contact blocks and accessories.
Key Features
- ABB AF190-30-00-43 contactor.
- Three main poles with 3 NO power contacts.
- No auxiliary contacts fitted.
- 190 A AC-3 operational current.
- 90 kW AC-3 motor rating at 400 V AC.
- AF electronic coil with wide voltage tolerance.
- Integrated surge protection.
- Block contactor design for industrial control panels.
Reliable Switching for Industrial Motor Control
Contactors such as the ABB AF190-30-00-43 provide dependable electrical switching for motors and power circuits. The AF technology improves contactor efficiency by reducing coil energy consumption while maintaining reliable operation across varying control voltage conditions.
The ABB AF series is designed for industrial automation engineers, machine builders and panel manufacturers requiring compact, reliable and easily expandable motor control solutions. Its modular design supports additional accessories for customised electrical systems.
Typical Applications
- Industrial motor starters.
- Machine automation systems.
- Pumps and compressor equipment.
- Fans and ventilation systems.
- Power distribution and bypass applications.
- Industrial control panels and OEM machinery.
Technical Specifications
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| Terminal Type | Bar / bolt | |
|---|---|---|
| Poles | 3-pole | |
| Power | 90 kW | |
| Current | 190 A | |
| Coil Voltage Range | 200–250 V | |
| Coil / Supply Voltage | 220 V AC, 230 V AC, 240 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | None | |
| Coil Type | AC | |
| Current AC-1 | 275 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | AF190-30-00-43 | |
| Product type | Three-phase power contactor | |
| Part number | 1SFL487002R4300 | |
| Number of main poles | 3 | |
| Main contact configuration | 3 NO | |
| Auxiliary contacts | None fitted | |
| Rated operational current AC-3 | 190 A | |
| Rated operational power AC-3 | 90 kW at 400 V AC | |
| Rated operational voltage | Up to 1000 V AC | |
| Rated insulation voltage | 1000 V AC | |
| Control voltage | 220–240 V AC, 50 / 60 Hz | |
| Frequency | 50 / 60 Hz | |
| Conventional free-air thermal current | 275 A | |
| Mounting type | Panel mounting | |
| Terminal type | Main circuit bars | |
| Protection rating | IP20 coil terminals | |
| Dimensions (H × W × D) | approx. 196 × 105 × 152 mm | |
| Weight | approx. 2.4 kg |
Frequently Asked Questions
What is the ABB 1SFL487002R4300 used for?
The ABB 1SFL487002R4300 is a three-phase AF contactor used for motor starting, isolation, bypass and industrial power switching applications.
What motor power can this contactor switch?
The AF190-30-00-43 can switch motors up to 90 kW at 400 V AC in AC-3 applications.
What control voltage does the contactor require?
The contactor operates with a 220–240 V AC, 50 / 60 Hz control supply.
Does this contactor include auxiliary contacts?
The AF190-30-00-43 is supplied without integrated auxiliary contacts but can be expanded using compatible ABB auxiliary contact blocks.
Where is this contactor typically installed?
The contactor is typically installed inside industrial control panels, motor control centres and automation systems.
Trusted for Industrial Switching Applications
ABB AF contactors are widely used by automation engineers and industrial manufacturers to provide reliable motor switching, efficient operation and flexible integration into modern electrical systems.
