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1SFL667001R7011 ABB AF2650-30-11-70 100-250V 50/60Hz / 100-250V DC 3 Pole 3NO 1NO/1NC Block Contactor
ABB AF2650-30-11-70 three-phase high-current contactor with 100–250 V AC/DC control voltage designed for industrial power switching applications.
£12,247.98
Why Choose the ABB AF2650-30-11-70 Contactor?
The ABB 1SFL667001R7011 AF2650-30-11-70 is an ultra-high current three-phase block contactor designed for heavy-duty power switching, isolation, bypass and distribution applications. As part of the advanced ABB AF contactor series, it combines robust construction, wide control voltage capability and integrated surge protection to provide reliable operation in demanding industrial environments.
This contactor features ABB AF technology with a wide 100–250 V AC/DC control voltage range, allowing reliable operation with varying control supply conditions while reducing panel energy consumption. Its block design supports straightforward integration with ABB accessories and auxiliary contact blocks.
With a rated operational current of 2650 A AC-1 and suitability for applications up to 1000 V, the ABB AF2650-30-11-70 is ideal for large industrial power systems requiring dependable switching performance. The contactor includes pre-mounted auxiliary contacts and main circuit bars for high-current installations.
Key Advantages
- Heavy-duty ABB AF series contactor for high-current industrial applications.
- 2650 A AC-1 rated operational current for demanding power switching systems.
- 100–250 V AC/DC wide control voltage range for flexible installation.
- Integrated surge protection reduces additional control components.
- Pre-mounted auxiliary contacts simplify installation.
- Main circuit bar connections support high-current applications.
Key Features
- ABB AF2650-30-11-70 contactor.
- Manufacturer part number: 1SFL667001R7011.
- Three-pole main contact configuration.
- 3 NO main contacts.
- 1 NO + 1 NC auxiliary contacts.
- 100–250 V AC/DC control supply range.
- 2650 A AC-1 conventional free-air thermal current.
- Main circuit bar connection design for high-current switching.
- Compatible with ABB AF contactor accessories.
Reliable High-Current Switching for Industrial Systems
Industrial contactors such as the ABB AF2650-30-11-70 provide reliable switching for large electrical loads in infrastructure, manufacturing and power distribution environments. The AF technology enables dependable operation while providing flexible control options and integrated protection features.
The ABB AF contactor family is designed for industrial engineers, system integrators and OEM manufacturers requiring durable switching solutions for high-power applications.
Typical Applications
- High-power motor control systems.
- Industrial power distribution equipment.
- Bypass and isolation applications.
- Large machinery and infrastructure systems.
- Industrial electrical switchboards.
- Heavy-duty automation installations.
Technical Specifications
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| Terminal Type | Bar / bolt | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 3-pole | |
| Coil Voltage Range | 100–130 V, 200–250 V | |
| 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 | 2650 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | AF2650-30-11-70 | |
| Manufacturer part number | 1SFL667001R7011 | |
| Product type | Three-phase power contactor | |
| Number of main contacts | 3 NO | |
| Auxiliary contacts | 1 NO + 1 NC | |
| Rated operational current AC-1 | 2650 A | |
| General use rating UL/CSA | 2700 A | |
| Rated operational voltage | Up to 1000 V | |
| Control voltage | 100–250 V AC/DC | |
| Frequency | 50 / 60 Hz | |
| Terminal type | Main circuit bars | |
| Protection rating | IP20 coil terminals / IP00 main terminals | |
| Mechanical durability | 0.3 million operations | |
| Dimensions (H × W × D) | approx. 422 × 438 × 244 mm | |
| Weight | approx. 43 kg |
Frequently Asked Questions
What is the ABB 1SFL667001R7011 AF2650-30-11-70 used for?
The ABB AF2650-30-11-70 is a high-current three-phase contactor used for isolation, bypass, distribution and industrial power switching applications.
What current rating does this contactor support?
The contactor supports a rated operational current of 2650 A AC-1.
What control voltage does the AF2650-30-11-70 require?
The contactor operates with a 100–250 V AC/DC control voltage range.
How many auxiliary contacts are included?
The contactor includes 1 normally open and 1 normally closed auxiliary contact.
Where is this contactor typically installed?
The contactor is typically installed in industrial switchboards and control systems for high-current power switching applications.
Trusted by Industrial Power Engineers
ABB AF contactors are widely used in industrial power systems to provide reliable switching performance, efficient operation and long-term durability in demanding applications.
