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1SBL297063R1400 ABB AF38B-30-00K-14 – AF38B 38A 3 Pole AF Series Contactor No Auxiliary Contact Push-in spring terminals
ABB 1SBL297063R1400 AF38 three-pole contactor with 250–500 V AC/DC electronic coil control designed for industrial motor switching and automation applications.
£173.03
Why Choose the ABB 1SBL297063R1400 AF38 Contactor?
The ABB 1SBL297063R1400 is a compact and highly reliable three-pole AF38 block contactor designed for switching and controlling motors, power circuits and industrial electrical loads. As part of the advanced ABB AF contactor series, it provides efficient motor control, flexible coil operation and dependable performance for industrial automation systems, machinery and electrical control panels.
This contactor features ABB electronic AF coil technology, allowing a wide control voltage range from a single coil while managing significant voltage variations. The integrated surge protection removes the need for additional suppression components, helping simplify installation and improve reliability in industrial applications.
With a rated operational current of 38 A AC-3 at 400 V AC and motor control capability up to 18.5 kW at 400 V AC, the ABB 1SBL297063R1400 is suitable for three-phase motors, pumps, fans, machinery and industrial automation equipment.
Key Advantages
- Compact AF38 block contactor designed for industrial motor control applications.
- Three-pole power switching configuration for reliable three-phase load control.
- 250–500 V AC/DC electronic coil range for flexible control system integration.
- Integrated surge protection reduces additional panel components.
- Push-in spring terminals enable fast and reliable installation.
- Suitable for motor starters, automation panels and OEM machinery.
Key Features
- ABB AF38 contactor series.
- 3 main normally open power contacts.
- 38 A AC-3 rated operational current at 400 V AC.
- 50 A operational current rating.
- 18.5 kW motor rating at 400 V AC.
- 250–500 V AC/DC electronic coil interface.
- Built-in surge protection.
- Push-in spring terminal connection technology.
- Compact block design for electrical panels.
Reliable Motor Control for Industrial Automation
Industrial contactors such as the ABB AF38 series provide dependable switching of electrical power circuits, allowing automation systems to safely operate motors and industrial loads. Their compact construction, electronic coil technology and accessory compatibility make them ideal components for modern motor starters and control panels.
The ABB AF contactor platform combines flexible control voltage capability, integrated protection features and reliable switching performance, enabling engineers to create efficient electrical control solutions for demanding industrial environments.
Typical Applications
- Industrial motor starters.
- Production and packaging machinery.
- Pumps and fan control systems.
- HVAC and process equipment.
- Industrial automation control panels.
- OEM machinery and electrical assemblies.
Technical Specifications
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| Terminal Type | Push-in | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 3-pole | |
| Current | 38 A | |
| Coil Voltage Range | 200–250 V, 380–440 V, 460–500 V | |
| Power | 18.5 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 | None | |
| Current AC-1 | 50 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | 1SBL297063R1400 | |
| Alternative designation | AF38 block contactor | |
| Product type | Three-pole power contactor | |
| Main contacts | 3 NO | |
| Auxiliary contacts | 0 NO / 0 NC | |
| Rated operational voltage | Up to 690 V AC | |
| Rated operational current AC-1 | 50 A | |
| Rated operational current AC-3 | 38 A at 400 V AC | |
| Motor power rating AC-3 | 18.5 kW at 400 V AC | |
| Control voltage | 250–500 V AC/DC | |
| Frequency | 50 / 60 Hz | |
| Terminal type | Push-in spring terminals | |
| Protection rating | IP20 | |
| Mounting type | Screw mounting | |
| Dimensions (H × W × D) | approx. 92.3 × 45 × 86 mm | |
| Weight | approx. 0.3 kg |
Frequently Asked Questions
What is the ABB 1SBL297063R1400 used for?
The ABB 1SBL297063R1400 is a three-pole power contactor used for controlling motors and switching industrial electrical loads in automation applications.
What motor power is supported by this contactor?
The contactor supports motors up to approximately 18.5 kW at 400 V AC in AC-3 duty.
What coil voltage does the ABB 1SBL297063R1400 require?
The contactor operates with a flexible 250–500 V AC/DC control voltage range using ABB electronic AF coil technology.
How many main contacts are included?
The ABB 1SBL297063R1400 includes three normally open main contacts for three-phase power switching.
Where is this contactor typically installed?
The contactor is typically installed inside electrical control panels, motor starters and industrial automation cabinets.
Trusted by Industrial Automation Engineers
ABB AF contactors are widely used in industrial automation and motor control systems to deliver reliable switching performance, flexible installation and long-term operational dependability.
