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1SBL157005R1401 ABB AF12-30-01K-14 – AF12 12A 3 Pole AF Series Contactor 1NC Auxiliary Contact Push-in spring terminals
ABB 1SBL157005R1401 AF12-30-01K-14 contactor with 3 main contacts, 1 auxiliary contact and 250–500 V AC/DC coil control for industrial motor switching applications.
£39.40
Why Choose the ABB 1SBL157005R1401 AF12-30-01K-14 Contactor?
The ABB 1SBL157005R1401 is a compact and reliable AF12 series industrial contactor designed for controlling motors, power circuits and industrial loads in automation and electrical control applications. As part of the advanced ABB AF contactor series, it provides dependable switching performance, flexible control voltage capability and efficient operation in demanding industrial environments.
This contactor features ABB’s electronic coil interface technology, allowing it to handle wide control voltage variations while reducing panel energy consumption. The integrated surge protection removes the need for additional suppressors, while the push-in spring terminal design enables fast and secure wiring for industrial installations.
With a 3-pole main contact configuration, a 28 A AC-1 rated current and a 250–500 V AC/DC control voltage range, the ABB 1SBL157005R1401 is suitable for motor control applications up to 5.5 kW at 400 V AC.
Key Advantages
- Compact ABB AF12 contactor designed for industrial automation.
- 3-pole contactor with 28 A AC-1 rated operational current.
- Wide 250–500 V AC/DC electronic coil interface.
- Integrated surge protection improves reliability and simplifies installation.
- 1NC built-in auxiliary contact for control and monitoring functions.
- Push-in spring terminals provide quick and secure installation.
Key Features
- ABB AF12 contactor series.
- AF12-30-01K-14 contactor configuration.
- 3 main normally open contacts.
- 1 normally closed auxiliary contact.
- 28 A AC-1 rated operational current.
- 12 A AC-3 rated operational current.
- 5.5 kW motor switching capability at 400 V AC.
- 250–500 V AC 50/60 Hz and DC coil operation.
- Push-in spring terminal connection system.
Reliable Motor Control for Industrial Automation
Contactors such as the ABB AF12 series provide reliable electrical switching by controlling the connection of motors and industrial loads. Their compact design, integrated protection features and flexible coil technology help improve the efficiency and reliability of modern electrical control systems.
The ABB AF series is designed for machine builders, panel manufacturers and automation engineers requiring dependable contactors with flexible accessory options. The electronic coil interface allows one contactor model to support different worldwide control voltage requirements.
Typical Applications
- Industrial motor control systems.
- Automation and machine control panels.
- Pumps, fans and production equipment.
- Manufacturing machinery.
- Power switching and distribution circuits.
- OEM industrial equipment.
Technical Specifications
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| Terminal Type | Push-in | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 3-pole | |
| Power | 5.5 kW | |
| Current | 12 A | |
| Coil Voltage Range | 380–440 V, 460–500 V | |
| Coil / Supply Voltage | 380 V AC, 400 V AC, 415 V AC, 440 V AC, 480 V AC, 500 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NC | |
| Current AC-1 | 28 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | 1SBL157005R1401 | |
| Alternate model | AF12-30-01K-14 | |
| Product type | AC power contactor | |
| Main contacts | 3NO | |
| Auxiliary contacts | 1NC built-in | |
| Rated operational current AC-1 | 28 A | |
| Rated operational current AC-3 | 12 A | |
| Rated operational power AC-3 | 5.5 kW at 400 V AC | |
| Rated operational voltage | 690 V AC | |
| Control voltage | 250–500 V AC 50/60 Hz and DC | |
| Frequency | 50 / 60 Hz | |
| Mounting type | Panel mounting | |
| Terminal type | Push-in spring terminals | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | approx. 92.3 × 45 × 77 mm | |
| Weight | approx. 0.285 kg |
Frequently Asked Questions
What is the ABB 1SBL157005R1401 used for?
The ABB 1SBL157005R1401 is an AF12 series contactor used for switching motors, power circuits and industrial electrical loads in automation systems.
How many main contacts does this contactor have?
The contactor has three normally open main contacts and one built-in normally closed auxiliary contact.
What control voltage does the ABB 1SBL157005R1401 require?
The contactor operates with a wide 250–500 V AC 50/60 Hz and DC control voltage range.
What motor power can this contactor control?
The ABB 1SBL157005R1401 can control motors up to approximately 5.5 kW at 400 V AC in AC-3 applications.
Where is this contactor installed?
The contactor is typically installed inside industrial control panels for motor control, automation and electrical switching applications.
Trusted by Industry Professionals Worldwide
ABB AF contactors are widely used by automation engineers and electrical panel builders to deliver reliable switching performance, flexible control and efficient operation in industrial systems.
