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1SFL587002R1111 af305-30-11-11 160kw/305 amp 24-60v 50/60hz-dc ABB Contactor
MPN: 1SFL587002R1111
Alt. SKU: AF305-30-11-11
Special Price
£1,222.58
£1,018.82
Regular Price
£1,880.90
Why Choose the ABB AF305-30-11-11 Contactor?
The ABB 1SFL587002R1111, also known as the AF305-30-11-11, is a powerful and highly reliable three-pole industrial contactor engineered for demanding motor control, power switching and distribution applications. As part of the advanced ABB AF contactor series, this contactor is designed to deliver dependable switching performance with reduced energy consumption and enhanced operational flexibility.
The AF series incorporates ABB electronic coil technology with an integrated wide-range control voltage system, allowing the contactor to handle significant control voltage fluctuations while reducing panel energy usage. Its compact design, high electrical durability and integrated surge protection make it suitable for industrial automation systems, OEM machinery, motor starters and heavy-duty power switching installations.
With a rated operational current of 305 A AC-3, support for systems up to 1000 V AC, and a 24–60 V AC / 20–60 V DC electronic coil, the AF305-30-11-11 is ideal for controlling large industrial motors, pumps, compressors, ventilation systems and power distribution equipment. Its integrated 1 NO + 1 NC auxiliary contacts provide additional flexibility for automation and interlocking applications.
Key Advantages
- Heavy-duty industrial contactor for motor control and power switching.
- 305 A AC-3 operational rating suitable for demanding industrial applications.
- Wide-range electronic control voltage reduces inventory requirements.
- Integrated surge protection improves reliability and safety.
- 1 NO + 1 NC auxiliary contacts included as standard.
- Suitable for motor starting, isolation, bypass and distribution applications.
Key Features
- ABB AF contactor series.
- 305 A AC-3 rated operational current.
- 24–60 V AC / 20–60 V DC control voltage range.
- 3-pole contactor with 1 NO + 1 NC auxiliary contacts.
- Supports motors up to 160 kW at 400 V.
- Integrated surge suppression technology.
- Mechanical durability up to 5 million operations.
- Designed for industrial automation and power distribution systems.
Technical Specifications
- Manufacturer: ABB
- Series: AF Contactors
- Model: AF305-30-11-11
- Part number: 1SFL587002R1111
- Product type: Industrial contactor
- Rated operational current (AC-3): 305 A
- Thermal current: 500 A
- Motor power at 400 V: 160 kW
- Maximum operational voltage: 1000 V AC
- Control voltage: 24–60 V AC 50/60 Hz / 20–60 V DC
- Main contacts: 3 NO
- Auxiliary contacts: 1 NO + 1 NC
- Frequency: 50 / 60 Hz
- Terminal type: Main circuit bars
- Protection rating: IP20 coil terminals
- Mechanical durability: Approx. 5 million operations
- Dimensions (H × W × D): approx. 225 × 140 × 180 mm
- Weight: approx. 3.9 kg
- Standards: IEC/EN 60947-4-1, UL, CSA
Reliable Switching for Industrial Power Systems
Industrial contactors such as the ABB AF series are designed to switch high-current electrical loads and control large motors efficiently and safely. Their electronic coil technology enables stable operation across fluctuating voltage conditions while reducing panel energy consumption and improving operational reliability.
The AF series is widely used by industrial automation engineers, panel builders and OEM manufacturers for motor starting, power distribution, bypass circuits and industrial process control systems. Integrated surge protection and high endurance performance help minimise downtime and extend operational life in demanding industrial environments.
Typical Applications
- Industrial motor starters and control panels.
- Large pumps, compressors and HVAC systems.
- Power distribution and isolation systems.
- OEM machinery and industrial automation equipment.
- Bypass switching applications.
- Heavy-duty industrial process systems.
Frequently Asked Questions
What is the ABB AF305-30-11-11 used for?
This contactor is used for switching and controlling large industrial motors and power circuits in automation and distribution systems.
What motor size can this contactor control?
The AF305-30-11-11 can control motors up to approximately 160 kW at 400 V AC.
What control voltage does this contactor support?
The contactor operates with a wide-range electronic coil supporting 24–60 V AC and 20–60 V DC.
Does this contactor include auxiliary contacts?
Yes, the AF305-30-11-11 includes 1 normally open and 1 normally closed auxiliary contact as standard.
Where is this contactor typically installed?
This contactor is commonly installed inside industrial control panels, motor control centres and power distribution systems.
Trusted by Industrial Automation Engineers Worldwide
ABB AF contactors are trusted worldwide for high-performance motor control, reliable switching capability and advanced electronic coil technology in demanding industrial environments.
| Manufacturer Part Number | 1SFL587002R1111 |
|---|---|
| HS Code | 85365080 |
| Manufacturer | ABB |
| Country of Manufacture | Sweden |
| Alternative Product SKU | AF305-30-11-11 |
| KW Rating | 160kW |
| Inbuilt Aux | 1 N/O 1 N/C |
| Barcode | 7320500481707 |
Write Your Own Review
ABB AF Contactor RangeABB contactor range can be used to control power circuits up to a level of 690 V AC and 220 V DC. The main benefit of ABB's range of AF products are that only a few coils are needed for different control voltages used in many applications without having to change the coil. |
