ABB AF190-40-11B-11 industrial contactor with 4 poles, 190 A AC-3 rating, integrated auxiliary contacts, main circuit bars and 24-60 V AC/DC electronic coil for industrial motor control applications.
£926.52
The ABB AF190-40-11-11, manufacturer part number 1SFL487102R1111, is a robust 4-pole industrial contactor designed for reliable switching of power circuits, resistive loads and industrial electrical systems. As part of the renowned ABB AF contactor series, it combines exceptional performance with ABB's advanced electronic coil technology, delivering dependable operation even under fluctuating control voltages.
ABB AF contactors feature an electronically controlled wide-range coil with integrated surge protection, reducing energy consumption while eliminating the need for multiple coil variants. This innovative design simplifies stock management, improves system reliability and provides consistent switching performance in demanding industrial environments.
With a 275 A AC-1 operational current, a 24-60 V AC / 20-60 V DC electronic control coil and 4 normally open main contacts, the AF190-40-11-11 is ideally suited for power distribution, heating applications, bypass circuits and industrial automation systems. The contactor also includes 1 NO + 1 NC auxiliary contacts for signalling and control functions.
The ABB AF190-40-11-11 is engineered for dependable switching of high-current industrial loads, including power distribution circuits, heating systems and other non-inductive or slightly inductive applications. Its electronically controlled coil ensures reliable performance across a broad control voltage range while reducing panel energy consumption.
The AF contactor range is trusted by panel builders, OEM manufacturers and industrial maintenance engineers for its durability, compact design and dependable long-term operation in demanding industrial environments.
| Power | 90 kW |
|---|---|
| Current | 190 A |
| Voltage | 60 V |
| Phase | Three Phase |
| Series | AF Contactors |
| Part number | 1SFL487102R1111 |
| Product type | Industrial power contactor |
| Number of poles | 4 |
| Main contacts | 4 NO |
| Auxiliary contacts | 1 NO + 1 NC |
| Rated operational current AC-3 | 190 A |
| Rated operational current AC-1 | 275 A |
| Motor power AC-3 at 400 V | 90 kW |
| Rated operational voltage | 1000 V IEC / 600 V UL |
| Rated insulation voltage | 1000 V IEC |
| Control voltage | 24–60 V AC 50/60 Hz / 20–60 V DC |
| Frequency | 50 / 60 Hz |
| Mounting type | Panel mounting |
| Connection type | Main circuit bars with screw terminals |
| Mechanical durability | 5 million operations |
| Dimensions (H × W × D) | approx. 196 × 140 × 153 mm |
| Weight | approx. 3.3 kg |
It is designed for switching high-current power circuits, resistive loads and industrial electrical systems in demanding applications.
The AF190-40-11-11 operates from a 24-60 V AC (50/60 Hz) or 20-60 V DC electronic control coil.
This model features four normally open (4 NO) main contacts together with 1 NO + 1 NC auxiliary contacts.
The contactor is rated at 275 A AC-1 and is designed for switching high-current industrial power circuits.
ABB AF contactors provide wide-range electronic coils, integrated surge protection, improved reliability during voltage fluctuations and reduced energy consumption.
ABB AF contactors are trusted worldwide for dependable switching performance, reliable operation and long service life across industrial power distribution and automation applications.
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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...