ABB 1SFL527002R1422 AF205 contactor, a three-phase 110 kW industrial power contactor designed for reliable motor control and electrical switching applications.
£869.54
The ABB 1SFL527002R1422 is a powerful three-phase AF205 block contactor designed for reliable switching and control of motors, power circuits and industrial electrical systems. As part of the advanced ABB AF contactor series, it combines electronic coil technology, high switching capacity and robust construction for demanding automation, motor control and power distribution applications.
This contactor features a wide 250–500 V AC/DC control voltage range, integrated surge protection and energy-efficient electronic coil control, allowing dependable operation even where control voltage variations occur. Its pre-mounted auxiliary contacts and main circuit bars simplify installation in industrial control panels.
With a 110 kW motor rating at 400 V AC (AC-3), a 350 A thermal current rating, three main normally open contacts and operation up to 1000 V AC, the ABB 1SFL527002R1422 is suitable for industrial machinery, motor control centres and heavy-duty automation systems.
Industrial contactors such as the ABB 1SFL527002R1422 provide dependable control of high-power electrical loads by allowing motors and power circuits to be switched through lower-power control systems. This makes them essential components in automated machinery, production equipment and industrial electrical installations.
The ABB AF contactor range combines advanced electronic coil technology with robust mechanical design, helping engineers achieve reliable operation, reduced control panel energy consumption and straightforward integration into modern automation systems.
| Manufacturer | ABB |
|---|---|
| Series | AF Contactors |
| Model | 1SFL527002R1422 |
| Alternative designation | AF205-30-22-14 |
| Product type | Three-phase power contactor |
| Main contacts | 3 NO |
| Auxiliary contacts | 2 NO + 2 NC |
| Rated control voltage | 250–500 V AC/DC |
| Rated operational voltage | 1000 V AC |
| Rated operational current AC-3 | 205 A at 400 V AC |
| Rated operational power AC-3 | 110 kW at 400 V AC |
| Conventional free-air thermal current | 350 A |
| Rated frequency | 50 / 60 Hz |
| Terminal type | Main circuit bars |
| Protection rating | IP20 coil terminals / IP00 main terminals |
| Mounting type | Panel mounting |
| Mechanical durability | 5 million operations |
| Dimensions (H × W × D) | approx. 196 × 105 × 152 mm |
| Weight | approx. 2.4 kg |
The ABB 1SFL527002R1422 is a three-phase AF205 contactor used for switching and controlling motors, power circuits and industrial electrical systems.
The contactor supports motor loads up to approximately 110 kW at 400 V AC in AC-3 applications.
The contactor operates with a wide 250–500 V AC/DC control voltage range.
The ABB 1SFL527002R1422 features three normally open main contacts for three-phase switching applications.
This contactor is typically installed inside industrial control panels, motor control centres and automation systems.
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.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...