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1SBL157063R1410 ABB AF12B-30-10K-14 – AF12B 12A 3 Pole AF Series Contactor 1NO Auxiliary Contact Push-in spring terminals
ABB 1SBL157063R1410 AF contactor, a three-pole 250–500 V AC/DC industrial contactor designed for reliable motor and power circuit switching.
£75.70
Why Choose the ABB 1SBL157063R1410 AF Contactor?
The ABB 1SBL157063R1410 is a compact and highly reliable three-pole AF contactor designed for controlling motors, electrical loads and power circuits in industrial automation applications. As part of the advanced ABB AF contactor series, it provides dependable switching performance with a flexible electronic coil interface suitable for AC and DC control systems.
This contactor combines ABB’s proven industrial switching technology with a compact block design, making it ideal for motor starters, control panels and automation equipment. The integrated electronic coil technology allows operation across a wide control voltage range while providing built-in surge protection and reliable switching performance.
With a rated operational current of 28 A, a three-pole 3 NO main contact configuration and a 250–500 V AC/DC coil, the ABB 1SBL157063R1410 is suitable for controlling motors up to 5.5 kW in AC-3 applications at 400 V AC. Its compact 45 mm width enables efficient installation in industrial control cabinets.
Key Advantages
- Compact ABB AF series contactor for industrial motor and power switching applications.
- 250–500 V AC/DC coil range for flexible control system integration.
- 28 A operational current rating for reliable industrial switching.
- 5.5 kW motor switching capability for three-phase AC motor applications.
- Built-in electronic coil interface with surge protection.
- Push-in spring terminals simplify installation and maintenance.
Key Features
- ABB AF contactor series.
- Three-pole contactor design.
- 3 NO main contacts.
- 1 NO built-in auxiliary contact.
- 250–500 V AC/DC electronic coil.
- 28 A AC-1 operational current.
- 5.5 kW AC-3 motor rating at 400 V AC.
- Push-in spring terminal connections.
- Compact block design for industrial control panels.
Reliable Switching for Industrial Automation
Contactors such as the ABB 1SBL157063R1410 provide electrically controlled switching of motors and power circuits, allowing automation systems to safely control higher-power electrical loads. They are widely used in industrial machinery, production equipment and electrical control systems.
The ABB AF contactor range is designed for modern automation environments, offering compact dimensions, flexible AC/DC coil operation and compatibility with a wide range of accessories. Its electronic coil interface helps simplify stock management by covering multiple control voltages with fewer contactor variants.
Typical Applications
- Three-phase motor starters and control panels.
- Industrial automation machinery.
- Pumps, fans and ventilation equipment.
- Material handling and conveyor systems.
- Production and processing machinery.
- General industrial power switching applications.
Technical Specifications
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| Terminal Type | Push-in | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 3-pole | |
| Current | 12 A | |
| Coil Voltage Range | 200–250 V, 380–440 V, 460–500 V | |
| Power | 5.5 kW | |
| Coil / Supply Voltage | 250 V DC, 380 V AC, 400 V AC, 415 V AC, 440 V AC, 480 V AC, 500 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO | |
| Current AC-1 | 28 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | 1SBL157063R1410 | |
| Alternative designation | AF12B-30-10K-14 | |
| Product type | Three-pole block contactor | |
| Main contacts | 3 NO | |
| Auxiliary contacts | 1 NO | |
| Rated operational current AC-1 | 28 A | |
| Rated operational current AC-3 | 12 A at 400 V AC | |
| AC-3 motor power rating | 5.5 kW at 400 V AC | |
| Rated operational voltage | Up to 690 V AC | |
| Coil / Supply Voltage | 250–500 V AC/DC | |
| Frequency | 50 / 60 Hz and DC operation | |
| Terminal type | Push-in spring terminals | |
| Mounting type | Screw mounting | |
| Standards | IEC/EN 60947-1 and IEC/EN 60947-4-1 | |
| Protection rating | IP20 | |
| Dimensions (W × H × D) | approx. 45 × 92.3 × 77 mm |
Frequently Asked Questions
What is the ABB 1SBL157063R1410 used for?
The ABB 1SBL157063R1410 is a three-pole AF contactor used for switching motors, power circuits and industrial electrical loads.
What coil voltage does the ABB 1SBL157063R1410 require?
The contactor operates with a wide 250–500 V AC/DC electronic coil range.
How many main contacts does this contactor have?
The ABB 1SBL157063R1410 features three normally open main contacts and one normally open auxiliary contact.
What motor power can this contactor control?
The contactor is suitable for motors up to approximately 5.5 kW in AC-3 applications at 400 V AC.
Where is this contactor typically installed?
The contactor is typically installed inside industrial control panels, motor control centres and automation cabinets.
Trusted by Industrial Automation Professionals
ABB AF contactors are widely used by engineers and machine builders to deliver reliable motor switching, efficient operation and seamless integration into modern industrial control systems.
