ABB AF38Z-40-00-11 industrial contactor with 12–20 V DC electronic coil, 80 A AC-1 operational current and 18.5 kW motor switching capability for industrial automation systems.
£222.18
The ABB AF38-22-00-11 (1SBL297501R1100) is a premium 4-pole power contactor designed for dependable switching of industrial power circuits, resistance heating systems and other non-inductive or slightly inductive loads. As part of the advanced ABB AF contactor series, it incorporates ABB's electronic coil technology with a 24-60 V AC / 20-60 V DC wide-range control coil, providing reliable operation across varying supply voltages while reducing the number of coil variants required.
The AF series is engineered to improve panel design and operational reliability by integrating surge suppression directly into the electronic coil. This eliminates the need for external suppressors while ensuring dependable switching performance, even in installations where control voltage fluctuations are common.
With a 55 A AC-1 rating, 22 A AC-3 operational rating and a 2NO + 2NC main contact configuration, the AF38-22-00-11 is ideal for controlling motors up to 11 kW at 400 V AC, heating equipment and industrial power distribution systems. Its compact block design enables quick DIN rail or panel mounting inside electrical control cabinets.
The ABB AF38-22-00-11 delivers dependable switching performance for industrial motors, resistance heating equipment and power circuits. Its advanced AF electronic coil technology maintains reliable operation across a wide control voltage range while reducing energy consumption and ensuring stable performance in demanding industrial environments.
Its modular block design supports a comprehensive range of ABB auxiliary contact blocks and accessories, making it an excellent choice for machine builders, panel manufacturers and industrial maintenance engineers seeking long-term reliability.
| Power | 18.5 kW |
|---|---|
| Current | 80 A |
| Voltage | 20 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | AF Contactors |
| Product code | 1SBL297501R1100 |
| Product type | Industrial contactor |
| Number of poles | 4P |
| Main contacts | 4 NO |
| Rated operational current AC-1 | 80 A |
| Rated operational current AC-3 | 38 A |
| Motor rating | 18.5 kW at 400 V AC |
| Rated operational voltage | up to 690 V AC |
| Control voltage | 12–20 V DC |
| Terminal type | Screw terminals |
| Mounting type | DIN rail / panel mounting |
| Dimensions (H × W × D) | approx. 110 × 55 × 116 mm |
| Weight | approx. 0.72 kg |
| Protection rating | IP20 terminal protection |
| Standards | IEC/EN 60947-1 and IEC/EN 60947-4-1 |
It is designed for switching industrial power circuits, resistance heating systems and other non-inductive or slightly inductive electrical loads.
The AF38-22-00-11 operates from a 24-60 V AC or 20-60 V DC electronic control supply.
The contactor features 2 normally open (NO) and 2 normally closed (NC) main contacts.
Yes. The AF series incorporates integrated surge protection within the electronic coil, eliminating the need for external suppressors.
It is commonly installed inside industrial control panels, machinery, switchboards and automation systems using DIN rail or panel mounting.
ABB AF contactors are trusted worldwide by panel builders, OEMs and automation engineers for their wide voltage capability, dependable switching performance and long operational life.
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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...