ABB AF26Z-40-00-21 industrial contactor with 4 NO poles, 45 A operational current and 24-60 V AC / 20-60 V DC electronic coil for industrial motor control and automation systems.
£153.52
The ABB AF26Z-40-00-21 (1SBL236201R2100) is a high-performance 4-pole power contactor designed for reliable switching of industrial power circuits, resistance heating systems and other non-inductive or slightly inductive loads. As part of the advanced ABB AFZ contactor series, it incorporates ABB's innovative electronic coil technology with a 24-60 V AC / 20-60 V DC wide-range control coil, providing dependable operation across varying control voltages while reducing panel complexity and inventory requirements.
The AFZ series features an electronically controlled coil with integrated surge suppression, excellent immunity to voltage fluctuations and low holding power consumption. It allows direct PLC control, eliminates the need for external surge suppressors and delivers reliable operation even during voltage dips, making it ideal for industrial automation and OEM machinery.
With a 45 A AC-1 rating, 22 A AC-3 operational current and a 4NO main contact configuration, the AF26Z-40-00-21 is suitable for controlling motors up to 11 kW at 400 V AC, resistance heating equipment and industrial power distribution systems. Its compact design enables straightforward DIN rail or panel mounting inside electrical control cabinets.
The ABB AF26Z-40-00-21 delivers dependable switching performance for industrial motors, resistance heating systems and power distribution equipment. Its electronically controlled AFZ coil technology maintains reliable operation during voltage fluctuations while reducing holding power consumption and ensuring long-term reliability in demanding industrial environments.
Its modular block design supports a comprehensive range of ABB auxiliary contact blocks and accessories, making it an ideal solution for machine builders, panel manufacturers and industrial maintenance engineers requiring dependable industrial switching performance.
| Power | 11 kW |
|---|---|
| Current | 45 A |
| Voltage | 60 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | AF Contactors |
| Product code | 1SBL236201R2100 |
| Product type | Industrial contactor |
| Number of poles | 4 |
| Main contacts | 4 NO |
| Rated operational current AC-1 | 45 A |
| Rated operational current AC-3 | approx. 26 A |
| Motor power AC-3 at 400 V | 11 kW |
| Rated operational voltage | up to 690 V AC |
| Control voltage | 24-60 V AC 50/60 Hz / 20-60 V DC |
| Frequency | 50 / 60 Hz |
| Terminal type | Screw terminals |
| Mounting type | DIN rail / panel mounting |
| Protection rating | IP20 |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1 |
| Dimensions (H × W × D) | approx. 86 × 45 × 86 mm |
| Weight | approx. 0.36 kg |
It is designed for switching industrial power circuits, resistance heating systems and other non-inductive or slightly inductive loads.
The AF26Z-40-00-21 operates from a 24-60 V AC or 20-60 V DC electronic control supply.
The contactor features 4 normally open (4NO) main contacts.
Yes. The AFZ series incorporates integrated surge protection within the electronic coil, eliminating the need for external suppressors.
It is commonly installed inside industrial control panels, switchboards, machinery and automation systems using DIN rail or panel mounting.
ABB AFZ contactors are trusted by OEMs, panel builders and automation engineers for dependable switching performance, low coil power consumption and reliable operation in demanding 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...