Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SBL347501R1200 af40-22-00-12 18.5kw/40a 48-130v 50/60hz dc ABB Contactor
ABB AF40-22-00-12 industrial contactor with 2 NO + 2 NC main contacts, 70 A operational current and 48-130 V AC/DC electronic coil for industrial power switching and automation systems.
£239.31
Why Choose the ABB AF40-22-00-12 Contactor?
The ABB AF40-22-00-12 (SKU 1SBL347501R1200) is a premium 4-pole power contactor engineered for reliable switching of power circuits in industrial automation, machine building and electrical distribution applications. As part of the proven ABB AF contactor series, it incorporates ABB's advanced electronic coil technology, providing dependable operation across a wide control voltage range while reducing energy consumption and simplifying control panel design.
Designed for OEMs, panel builders and maintenance engineers, the AF40-22-00-12 delivers consistent switching performance even where control voltages fluctuate. Integrated surge suppression eliminates the need for external suppressors, while the modular block design allows straightforward expansion with ABB auxiliary contact blocks and accessories.
Featuring a 2 normally open + 2 normally closed (2 NO + 2 NC) main contact configuration, a 70 A AC-1 rating, support for motors up to 18.5 kW at 400 V AC (AC-3) and a 48-130 V AC / DC electronic control coil, the AF40-22-00-12 is ideal for resistance heating equipment, industrial control panels, HVAC systems and general industrial switching applications.
Key Advantages
- Reliable 4-pole industrial contactor for demanding switching applications.
- 48-130 V AC / DC electronic coil accepts a wide control voltage range.
- 2 NO + 2 NC main contact configuration.
- Integrated surge suppression eliminates external suppression devices.
- Low holding power consumption improves energy efficiency.
- Compatible with ABB auxiliary contacts and accessories.
Key Features
- ABB AF contactor series.
- Model: AF40-22-00-12.
- Manufacturer SKU: 1SBL347501R1200.
- 2 normally open + 2 normally closed main contacts.
- 48-130 V AC / DC electronic control coil.
- 70 A AC-1 rated operational current.
- 40 A AC-3 rated operational current at 400 V AC.
- 18.5 kW motor rating at 400 V AC.
- Built-in surge suppression.
- Screw terminal connections.
Reliable Power Switching for Industrial Applications
The ABB AF40-22-00-12 is designed for switching non-inductive and slightly inductive loads while maintaining dependable operation in demanding industrial environments. Its electronic coil technology automatically compensates for significant control voltage variations, enabling one contactor to operate across multiple international voltage standards while reducing maintenance and spare parts inventory.
Integrated surge suppression, robust construction and compatibility with ABB accessories make the AF40-22-00-12 an excellent choice for industrial automation, process control and electrical distribution systems.
Typical Applications
- Industrial control panels.
- Power distribution systems.
- Resistance heating equipment.
- HVAC systems.
- OEM machinery.
- Manufacturing automation.
- General industrial switching applications.
Technical Specifications
Tick the specs you need, then view products that match.
| Terminal Type | Screw | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Coil Voltage Range | 100–130 V, 42–48 V | |
| Current | 40 A | |
| Power | 18.5 kW | |
| Voltage | 130 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Poles | 4-pole | |
| Coil / Supply Voltage | 110 V AC, 115 V AC, 120 V AC, 48 V AC | |
| Device Type | Contactor | |
| Current AC-1 | 70 A | |
| Series | AF Contactors | |
| Product code | 1SBL347501R1200 | |
| Product type | Industrial contactor | |
| Number of poles | 4 | |
| Main contacts | 2 NO + 2 NC | |
| Rated operational current AC-1 | 70 A | |
| Motor power AC-3 at 400 V | 18.5 kW | |
| Rated operational voltage | up to 690 V AC | |
| Rated insulation voltage | 690 V IEC / 600 V UL | |
| Control voltage | 48-130 V AC 50/60 Hz / DC | |
| Frequency | 50 / 60 Hz | |
| Terminal type | Screw-clamp terminals | |
| Mounting type | Panel mounting | |
| Protection rating | IP20 front | |
| Rated impulse withstand voltage | 6 kV | |
| Dimensions (H × W × D) | approx. 125.5 × 70 × 113.5 mm | |
| Weight | approx. 1.21 kg | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1, UL, CSA |
Frequently Asked Questions
What is the ABB AF40-22-00-12 used for?
It is designed for switching industrial power circuits, resistance heating equipment and automation systems requiring reliable four-pole switching.
What control voltage does this contactor require?
The electronic coil operates across a wide 48-130 V AC / DC control voltage range.
How many main contacts does the contactor have?
The AF40-22-00-12 features 2 normally open and 2 normally closed (2 NO + 2 NC) main contacts.
Does it include built-in surge suppression?
Yes. ABB AF contactors include integrated surge protection, eliminating the need for additional suppression devices.
Where is the AF40-22-00-12 typically installed?
It is commonly installed in industrial control panels, OEM machinery, HVAC systems, resistance heating equipment and electrical distribution systems.
Trusted by Industrial Professionals Worldwide
ABB AF contactors are trusted worldwide by automation engineers, panel builders and OEM manufacturers for dependable switching performance, wide-range electronic coil technology and long operational life.
