ABB AF26Z-40-00-12 industrial contactor with 48–130 V AC/DC electronic coil, 50 A AC-1 operational current and 11 kW motor switching capability for industrial automation systems.
£127.35
The ABB AF26-22-00-12 (1SBL237501R1200) 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 trusted ABB AF contactor series, it features ABB's innovative electronic coil technology with a 48-130 V AC/DC wide-range control coil, allowing one contactor to operate across multiple control voltages worldwide.
The AF series is engineered to simplify panel design while improving operational reliability. Its integrated surge suppression protects control circuits without requiring external suppressors, while the electronic coil is designed to tolerate significant voltage fluctuations commonly found in industrial installations.
With a 45 A AC-1 rating, 26 A AC-3 operational rating and a 2NO + 2NC main contact configuration, the AF26-22-00-12 is ideal for switching motors up to 11 kW at 400 V AC, heating equipment and industrial control systems. Its compact block design allows quick DIN rail or panel mounting inside electrical control cabinets.
The ABB AF26-22-00-12 delivers dependable switching performance for industrial power circuits, resistance heating equipment and automation systems. Its electronic AF coil technology reduces energy consumption while maintaining reliable operation across wide control voltage variations, making it suitable for installations around the world.
The compact block design supports a wide range of ABB auxiliary accessories, providing flexibility for machine builders, panel manufacturers and industrial maintenance engineers.
| Power | 11 kW |
|---|---|
| Current | 50 A |
| Voltage | 130 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | AF Contactors |
| Product code | 1SBL237501R1200 |
| Product type | Industrial contactor |
| Number of poles | 4P |
| Main contacts | 4 NO |
| Rated operational current AC-1 | 50 A |
| Rated operational current AC-3 | 26 A |
| Motor rating | 11 kW at 400 V AC |
| Rated operational voltage | up to 690 V AC |
| Control voltage | 48–130 V AC/DC |
| Terminal type | Screw terminals |
| Mounting type | DIN rail / panel mounting |
| Dimensions (H × W × D) | approx. 86 × 45 × 108 mm |
| Weight | approx. 0.45 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, heating systems and other non-inductive or slightly inductive electrical loads.
The AF26-22-00-12 operates from a 48-130 V AC/DC electronic control supply.
The contactor includes 2 normally open (NO) and 2 normally closed (NC) main contacts.
Yes. ABB AF contactors include integrated surge protection within the electronic coil, eliminating the need for external suppressors.
It is commonly installed inside industrial control panels, switchboards, automation systems and machine control cabinets.
ABB AF contactors are trusted globally for dependable switching performance, wide control voltage capability and long service life across industrial automation, machine building and power distribution 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...