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1SFL607002R3111 ABB AF370-30-11-31 24-60V 50/60Hz AC / 20-60V DC 3 Pole 3NO 1NO/1NC Block Contactor
ABB 1SFL607002R3111 AF370 three-pole contactor with 100–250 V AC/DC coil designed for high-power industrial motor control and switching applications.
£1,091.86
Why Choose the ABB 1SFL607002R3111 AF370 Contactor?
The ABB 1SFL607002R3111 is a powerful and reliable AF series three-pole power contactor designed for heavy-duty motor starting, isolation, bypass and power distribution applications in industrial electrical systems. As part of the advanced ABB AF370 contactor series, it delivers high switching performance with modern electronic coil technology for dependable operation in demanding automation and industrial environments.
This contactor provides efficient control of large electrical loads while simplifying panel design through its wide-range AC/DC control coil. The AF technology supports flexible installation by accepting a broad control voltage range and providing reliable switching performance for industrial motor applications.
With a rated operational current of 370 A AC-3, a 100–250 V AC/DC control coil and suitability for motors up to 200 kW at 380–415 V AC, the ABB 1SFL607002R3111 is ideal for large industrial motors, pumps, compressors, conveyors and heavy machinery systems.
Key Advantages
- Heavy-duty ABB AF370 contactor designed for industrial motor control.
- Three-pole main contact configuration for three-phase switching applications.
- 370 A AC-3 operational current rating for high-power motor loads.
- 200 kW motor switching capability at 380–415 V AC.
- 100–250 V AC/DC wide-range control coil for flexible automation installations.
- Robust construction for demanding industrial switching applications.
Key Features
- ABB AF370 contactor series.
- 3 main normally open power contacts.
- 1 NO + 1 NC auxiliary contacts.
- 100–250 V AC/DC control coil.
- 370 A AC-3 rated operational current.
- 200 kW motor control rating at 380–415 V AC.
- Rated operational voltage up to 1000 V AC.
- Bar terminal connections for high-current applications.
- Compatible with ABB AF series accessories and auxiliary contact blocks.
Reliable Switching for Industrial Motor Applications
Industrial contactors such as the ABB 1SFL607002R3111 provide safe and reliable switching of motors and electrical loads in automation systems. By controlling the connection between the power supply and the motor, contactors enable efficient machine operation while supporting dependable industrial control.
The ABB AF series combines advanced electronic coil technology, high-current switching capability and robust construction, making it suitable for modern industrial installations where reliability, flexibility and long service life are essential.
Typical Applications
- Heavy-duty industrial motor starters.
- Pumps and large process equipment.
- Compressors and ventilation systems.
- Conveyor and material handling equipment.
- Machine building and OEM automation systems.
- Industrial power distribution and switching applications.
Technical Specifications
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| Terminal Type | Bar / bolt | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 3-pole | |
| Current | 370 A | |
| Coil Voltage Range | 100–130 V, 200–250 V | |
| Power | 200 kW | |
| Coil / Supply Voltage | 110 V AC, 110 V DC, 115 V AC, 120 V AC, 125 V DC, 208 V AC, 220 V AC, 220 V DC, 230 V AC, 240 V AC, 250 V DC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO + 1NC | |
| Current AC-1 | 600 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | 1SFL607002R3111 | |
| Alternative type | AF370-30-11-31 | |
| Product type | Three-pole power contactor | |
| Main contacts | 3 NO | |
| Auxiliary contacts | 1 NO + 1 NC | |
| Rated operational current AC-3 | 370 A | |
| Conventional thermal current Ith | 600 A | |
| Rated operational voltage | Up to 1000 V AC | |
| Motor power rating | 200 kW at 380–415 V AC | |
| Control voltage | 100–250 V AC/DC | |
| Frequency | 50 / 60 Hz | |
| Terminal type | Bar terminals | |
| Protection rating | IP20 auxiliary terminals | |
| Mechanical durability | 5 million operations | |
| Mounting type | Screw mounting | |
| Dimensions (H × W × D) | approx. 225 × 140 × 195.5 mm | |
| Weight | approx. 3.9 kg |
Frequently Asked Questions
What is the ABB 1SFL607002R3111 used for?
The ABB 1SFL607002R3111 is a three-pole AF370 contactor used for heavy-duty motor starting, isolation, bypass and industrial power switching applications.
What motor power can this contactor control?
The contactor supports motors up to approximately 200 kW at 380–415 V AC.
What control voltage does the ABB 1SFL607002R3111 require?
The contactor operates with a wide-range 100–250 V AC/DC control coil.
How many main contacts does this contactor have?
The ABB 1SFL607002R3111 has three normally open main contacts for three-phase power switching.
Where is this contactor typically installed?
This contactor is typically installed inside industrial control panels, motor control centres and heavy-duty automation systems.
Trusted by Industrial Automation Professionals
ABB AF contactors are widely used by engineers and machine builders worldwide to provide reliable motor switching, efficient control and dependable operation in industrial electrical systems.
