We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1SFL497025R6911 gaf185-10-11 48-130v 50/60hz dc ABB Contactor
MPN: 1SFL497025R6911
Alt. SKU: GAF185-10-11-69
Why Choose the ABB 1SFL497025R6911 AF146-30-11 Contactor?
The ABB 1SFL497025R6911, also known as the AF146-30-11-69, is a high-performance 3-pole industrial contactor engineered for reliable switching of motors, power circuits and industrial electrical loads in demanding automation and distribution systems. As part of the ABB AF contactor series, this unit incorporates advanced electronic coil technology for stable operation across a wide control voltage range while reducing energy consumption and improving operational reliability.
Designed for industrial motor control applications, the AF146 series provides dependable switching performance for pumps, compressors, conveyors, HVAC equipment and heavy industrial machinery. ABB’s electronically controlled coil technology helps eliminate contactor chattering caused by voltage dips and fluctuations, making the AF range especially suitable for unstable industrial power networks and global installations.
With a rated operational current of up to 146 A AC-3 and support for motors up to 75 kW at 400 V, the ABB 1SFL497025R6911 is ideal for demanding industrial automation systems requiring long electrical life, efficient operation and dependable motor switching performance. The integrated auxiliary contacts and wide-range electronic coil simplify installation and reduce inventory requirements for OEMs and panel builders.
Key Advantages
- High-performance 3-pole industrial motor contactor.
- Wide-range electronic control coil for flexible installation.
- 146 A AC-3 operational current suitable for demanding motor applications.
- Integrated 1 NO + 1 NC auxiliary contacts.
- Reduced coil energy consumption compared to conventional contactors.
- Reliable operation during voltage dips and unstable supply conditions.
Key Features
- ABB AF146-30-11 industrial contactor.
- 3 normally open main poles.
- 1 NO + 1 NC auxiliary contacts integrated.
- Wide control voltage range: 48-130 V AC/DC.
- 146 A AC-3 rated operational current.
- Motor switching up to 75 kW at 400 V AC.
- Electronic coil technology with built-in surge protection.
- Suitable for industrial motor control and power switching.
- DIN rail and panel mounting compatibility.
- Expandable with ABB auxiliary accessories and interlocks.
Technical Specifications
- Manufacturer: ABB
- Series: AF Contactors
- Model: AF146-30-11-69
- Product code: 1SFL497025R6911
- Product type: Industrial motor contactor
- Number of main contacts NO: 3
- Number of main contacts NC: 0
- Auxiliary contacts: 1 NO + 1 NC
- Control voltage: 48-130 V AC/DC
- Rated operational current AC-3: 146 A
- Rated operational power at 400 V AC-3: 75 kW
- Rated operational current AC-1: 225 A
- Rated insulation voltage: 1000 V
- Rated impulse withstand voltage: 8 kV
- Mechanical durability: approx. 10 million operations
- Electrical durability: approx. 1 million operations
- Mounting type: DIN rail / panel mounting
- Terminal type: Screw terminals
- Dimensions (W × H × D): approx. 90 × 150 × 126 mm
- Weight: approx. 1.55 kg
- Standards: IEC 60947-4-1
Reliable Motor Switching for Industrial Automation
Industrial contactors such as the ABB AF146-30-11 are designed for switching and controlling high-power motors and industrial electrical loads. Their electromagnetic switching mechanism enables safe remote control of pumps, compressors, conveyors, HVAC systems and manufacturing equipment.
The ABB AF series uses advanced electronic coil technology to improve reliability and operational stability. The wide-range control voltage allows one contactor version to support multiple supply voltages, simplifying inventory management and reducing installation complexity in industrial systems. Built-in surge suppression also helps protect connected control equipment and PLC outputs.
Typical Applications
- Industrial motor control systems.
- Pumps and compressor installations.
- HVAC and ventilation equipment.
- Conveyor and material handling systems.
- Industrial automation machinery.
- Power distribution and switchgear assemblies.
Frequently Asked Questions
What is the ABB 1SFL497025R6911 used for?
The ABB 1SFL497025R6911 is an industrial motor contactor used for switching and controlling high-power motors and industrial electrical loads.
What current rating does this ABB contactor support?
This contactor supports up to 146 A AC-3 operational current for demanding motor control applications.
What control voltage does the AF146-30-11-69 use?
The contactor uses a 48-130 V AC/DC wide-range electronic control coil.
Does this ABB contactor include auxiliary contacts?
Yes, the unit includes integrated 1 normally open and 1 normally closed auxiliary contacts.
What are the advantages of ABB AF electronic coils?
ABB AF coils provide reliable operation during voltage fluctuations, lower energy consumption and support a wide control voltage range using a single coil version.
Trusted by Industrial Engineers Worldwide
ABB AF series contactors are trusted worldwide for reliable motor switching performance, advanced electronic coil technology and dependable operation in demanding industrial automation systems.
| Manufacturer Part Number | 1SFL497025R6911 |
|---|---|
| Manufacturer | ABB |
| Alternative Product SKU | GAF185-10-11-69 |
| Inbuilt Aux | 1 N/O 1 N/C |
| Barcode | 7320500383759 |
Write Your Own Review
