ABB AF205-30-11-14 industrial contactor with 250–500 V AC/DC electronic coil, 205 A AC-3 operational current and integrated auxiliary contacts for industrial motor control and automation systems.
£844.56
The ABB AF205-30-11-14 (SKU: 1SFL527002R1411) is a robust 3-pole power contactor engineered for switching high-current power circuits and controlling large three-phase motors in demanding industrial applications. As part of the trusted ABB AF contactor series, it incorporates ABB's advanced electronic coil technology to deliver dependable performance, simplified installation and long operational life.
The AF205-30-11-14 features a wide 250-500 V AC (50/60 Hz) and DC control voltage range, allowing a single contactor to operate reliably across varying control voltages. Integrated surge suppression eliminates the need for external suppressors, helping reduce panel space while protecting PLC outputs and other control equipment.
Capable of controlling motors up to 110 kW at 400 V AC (AC-3) and switching power circuits up to 350 A (AC-1), this contactor is ideal for industrial motor control centres, pumps, compressors, conveyors, HVAC installations and heavy-duty manufacturing equipment.
The ABB AF205-30-11-14 provides reliable switching of large motors and industrial electrical loads. Its electronically controlled coil compensates for wide control voltage variations, helping prevent nuisance operation while extending the life of the contactor and associated control equipment.
Designed for continuous industrial service, the AF205 series is widely used by panel builders, OEMs and automation engineers requiring dependable motor control and efficient power switching in demanding environments.
| Power | 110 kW |
|---|---|
| Current | 205 A |
| Voltage | 500 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | AF Contactors |
| Part number | 1SFL527002R1411 |
| Product type | Industrial power contactor |
| Number of poles | 3 |
| Main contacts | 3 NO |
| Auxiliary contacts | 1 NO + 1 NC |
| Rated operational current AC-3 | 205 A |
| Rated operational current AC-1 | 350 A |
| Motor power rating | 110 kW at 400 V AC |
| Maximum operational voltage | 1000 V IEC |
| Control voltage | 250–500 V AC/DC |
| Frequency | 50 / 60 Hz |
| Mounting type | Panel mounting |
| Terminal type | Main circuit bars |
| Protection rating | IP20 at coil terminals |
| Mechanical durability | up to 5 million operations |
| Dimensions (H × W × D) | approx. 196 × 105 × 152 mm |
| Weight | approx. 2.5 kg |
It is designed for switching three-phase motors and high-current industrial power circuits in demanding automation and motor control applications.
The AF205-30-11-14 is suitable for controlling motors up to approximately 110 kW at 400 V AC (AC-3).
The electronically controlled coil operates from a wide 250-500 V AC (50/60 Hz) or DC supply.
Yes. It is supplied with one normally open and one normally closed auxiliary contact as standard.
ABB AF technology manages wide voltage variations, incorporates built-in surge suppression and helps reduce the number of different coil variants required.
ABB AF contactors are trusted by panel builders, machine manufacturers and automation engineers for reliable motor switching, high-current performance and dependable operation in industrial environments.
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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...