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1SBL157001R1110 AF12-30-10-11 5.5kw/12 amp ABB Contactor
ABB AF12-30-10-11 3-pole industrial contactor with 12 A AC-3 operational current, 5.5 kW motor rating and 24-60 V AC / 20-60 V DC electronic coil for industrial motor control and switching applications.
£35.10
Why Choose the ABB AF12-30-10-11 Contactor?
The ABB AF12-30-10-11 (1SBL157001R1110) is a compact and highly reliable 3-pole contactor designed for switching three-phase motors and industrial power circuits. As part of the proven ABB AF contactor series, it incorporates ABB's advanced electronic coil technology, providing a wide control voltage range while ensuring dependable operation in demanding industrial environments.
The AF series is engineered to simplify panel design by accommodating a broad range of AC and DC control voltages with a single coil variant. Integrated surge protection eliminates the need for external suppression devices in most applications, reducing installation time and improving long-term reliability.
With a rated operational current of 12 A (AC-3), the ability to control motors up to 5.5 kW at 400 V AC, and a 24-60 V AC / 20-60 V DC control voltage, the AF12-30-10-11 is an excellent choice for motor starters, conveyors, pumps, compressors, fans and industrial automation systems.
Key Advantages
- Compact 3-pole contactor for industrial motor switching.
- 12 A AC-3 operational current for motors up to 5.5 kW.
- Wide 24-60 V AC / 20-60 V DC electronic coil.
- Integrated surge protection with no external suppressor required.
- One built-in normally open auxiliary contact.
- Suitable for DIN rail or panel mounting.
Key Features
- ABB AF contactor series.
- 3 normally open main contacts.
- 1 built-in normally open auxiliary contact.
- 12 A rated operational current (AC-3).
- 28 A rated operational current (AC-1).
- Motor rating up to 5.5 kW at 400 V AC.
- 24-60 V AC 50/60 Hz and 20-60 V DC electronic coil.
- Integrated surge suppression.
- Screw terminal connections.
- Expandable with ABB auxiliary contact blocks and accessories.
Reliable Switching for Industrial Applications
The ABB AF12-30-10-11 is designed to provide dependable switching of motors and industrial loads while maintaining consistent performance under fluctuating control voltages. ABB's AF technology improves operational reliability and helps reduce maintenance requirements across a wide range of industrial applications.
Its modular construction allows straightforward integration with auxiliary contacts, overload relays and other ABB control products, making it suitable for modern automation panels and motor control centres.
Typical Applications
- Motor starters.
- Industrial conveyors.
- Pump and compressor control.
- Fan and ventilation systems.
- Packaging and production machinery.
- OEM control panels and automation equipment.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 3-pole | |
| Coil Voltage Range | 24 V, 42–48 V, 60–72 V | |
| Power | 5.5 kW | |
| Current | 12 A | |
| Voltage | 60 V | |
| Phase | Three Phase | |
| Coil / Supply Voltage | 24 V AC, 24 V DC, 48 V AC, 48 V DC, 60 V DC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO | |
| Current AC-1 | 28 A | |
| Series | AF Contactors | |
| Part number | 1SBL157001R1110 | |
| Product type | 3-pole contactor | |
| Main contacts | 3 NO | |
| Auxiliary contacts | 1 NO | |
| Rated operational current AC-3 | 12 A | |
| Rated operational current AC-1 | 28 A | |
| Rated motor power | 5.5 kW at 400 V AC | |
| Control voltage | 24–60 V AC 50/60 Hz / 20–60 V DC | |
| Rated operational voltage | 690 V AC | |
| Rated insulation voltage | 690 V | |
| Mounting type | DIN rail or panel mounting | |
| Terminal type | Screw terminals | |
| Protection | Integrated surge suppression | |
| Dimensions (H × W × D) | approx. 86 × 45 × 77 mm | |
| Weight | approx. 0.27 kg | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the ABB AF12-30-10-11 used for?
It is used for switching three-phase motors and industrial power circuits in automation and control applications.
What motor size can this contactor control?
It is suitable for motors up to approximately 5.5 kW at 400 V AC under AC-3 duty.
What control voltage does this model require?
The electronic coil accepts 24-60 V AC (50/60 Hz) or 20-60 V DC.
Does this contactor include auxiliary contacts?
Yes. It includes one built-in normally open (1 NO) auxiliary contact.
Does it require an external surge suppressor?
No. Integrated surge protection is built into the AF series, eliminating the need for additional suppression devices in most installations.
Trusted by Industrial Professionals Worldwide
ABB AF contactors are trusted by panel builders, OEMs and automation engineers for reliable motor switching, flexible control voltages and dependable long-term industrial performance.
