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1SBL367001R1211 ABB AF52-30-11-12 – AF52 52A 3 Pole AF Series Contactor 1NO 1NC Auxiliary Contacts
ABB 1SBL367001R1211 AF52-30-11-12 is a three-pole contactor with 3NO main contacts, 1NO + 1NC auxiliary contacts, a 48–130 V AC/DC electronic coil and 100 A AC-1 current rating.
£216.96
Why Choose the ABB AF52-30-11-12 Contactor?
The ABB 1SBL367001R1211, type AF52-30-11-12, is a robust and reliable three-pole contactor designed for controlling motors, power circuits and industrial loads in demanding automation and electrical applications. Part of ABB’s AF contactor range, it combines advanced electronic coil technology with built-in surge protection to deliver reliable switching performance and reduced panel energy consumption.
The AF52-30-11-12 features three normally open main contacts (3NO) with a pre-mounted auxiliary contact arrangement of one normally open and one normally closed auxiliary contact (1NO + 1NC). Its electronic coil supports a 48–130 V AC 50/60 Hz and DC control supply range, allowing reliable operation across wide control-voltage variations.
With switching capability up to 100 A in AC-1 duty, a rated operational voltage of 690 V AC and suitability for motors up to 22 kW at 400 V AC in AC-3 duty, the AF52-30-11-12 provides dependable switching performance for industrial machinery, automation systems and motor control applications.
Key Advantages
- Heavy-duty three-pole contactor for industrial motor control applications.
- 3NO main contacts with 1NO + 1NC auxiliary contacts for flexible control integration.
- 48–130 V AC/DC electronic coil supports multiple control voltages.
- Built-in surge protection removes the need for additional suppressors.
- 100 A AC-1 switching capability for industrial power circuits.
- Suitable for motors up to 22 kW at 400 V AC.
Key Features
- ABB AF contactor range.
- AF52-30-11-12 product type.
- Three-pole contactor design.
- 3NO main contact configuration.
- 1NO + 1NC auxiliary contact configuration.
- 48–130 V AC 50/60 Hz and DC electronic coil.
- Integrated surge protection.
- 100 A rated operational current in AC-1 duty.
- Suitable for motors up to 22 kW at 400 V AC.
- Screw-terminal connections.
- Compatible with ABB AF accessory systems.
Reliable Motor Switching for Industrial Applications
Contactors such as the ABB AF52-30-11-12 provide electrically controlled switching for motors and industrial loads. Their electronic coil technology enables reliable operation across a wide range of control voltages while reducing energy consumption in control panels.
The ABB AF range combines compact construction, integrated surge protection and flexible accessory options, making these contactors suitable for modern automation systems, machinery control panels and higher-power industrial motor applications.
Typical Applications
- Industrial motor control systems.
- Automation and machinery control panels.
- Pumps, fans and compressors.
- Manufacturing and processing equipment.
- OEM machine assemblies.
- Industrial electrical switching systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Power | 22 kW | |
| Current | 52 A | |
| Coil Voltage Range | 100–130 V, 42–48 V | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 110 V AC, 115 V AC, 120 V AC, 48 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO + 1NC | |
| Current AC-1 | 100 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | AF52-30-11-12 | |
| ABB order code | 1SBL367001R1211 | |
| Product type | Power contactor | |
| Number of poles | 3 | |
| Main contact configuration | 3NO | |
| Auxiliary contact configuration | 1NO + 1NC | |
| Rated control supply voltage | 48–130 V AC / DC | |
| Control circuit | Electronic AC/DC coil | |
| Rated operational current AC-1 | 100 A | |
| AC-3 motor power rating | Up to 22 kW at 400 V AC | |
| Rated operational voltage | Up to 690 V AC | |
| Connection type | Screw terminals | |
| Mounting type | DIN rail or screw mounting | |
| Protection rating | IP20 | |
| Dimensions | Approx. 67 mm width |
Frequently Asked Questions
What is the ABB 1SBL367001R1211?
The ABB 1SBL367001R1211 is the order code for the AF52-30-11-12 three-pole contactor, designed for industrial motor and power switching applications.
What contact configuration does the ABB AF52-30-11-12 have?
The AF52-30-11-12 has three normally open main contacts with one normally open and one normally closed auxiliary contact.
What control voltage does the ABB AF52-30-11-12 require?
The contactor uses a 48–130 V AC/DC electronic coil.
What motor power can the ABB AF52-30-11-12 control?
The contactor is suitable for motors up to 22 kW at 400 V AC in AC-3 duty.
Does the ABB AF52-30-11-12 include surge protection?
Yes. The AF52-30-11-12 includes built-in surge protection to protect the coil circuit.
Trusted Control Technology from ABB
ABB AF contactors provide reliable, energy-efficient switching solutions for industrial motor control, automation systems and demanding electrical applications.
