Why Choose the ABB 1SBL177082R1122 AFS16 Safety Contactor?
The ABB 1SBL177082R1122 is a compact and reliable three-pole AFS16 safety contactor designed for switching and controlling motors, power circuits and industrial electrical loads in machine safety applications. As part of the advanced ABB AFS safety contactor series, it provides dependable switching performance with mechanically linked and mirror auxiliary contacts to support safer machine control systems.
This safety contactor features ABB electronic coil technology with a wide control voltage range of 24–60 V AC and 20–60 V DC, allowing reliable operation across varying control supplies. The integrated surge suppression and fixed front-mounted auxiliary contact block help simplify safety circuit design while improving operational reliability.
With a rated operational current of 18 A AC-3 at 400 V AC, a general use rating of 30 A AC-1 and motor control capability up to 7.5 kW at 400 V AC, the ABB 1SBL177082R1122 is suitable for machine safety circuits, three-phase motor control, production machinery and industrial automation systems.
Key Advantages
- Compact AFS16 safety contactor designed for machine safety applications.
- Three-pole power contact configuration for reliable three-phase switching.
- 24–60 V AC and 20–60 V DC electronic coil range for flexible control integration.
- 2 NO + 2 NC fixed front-mounted auxiliary contacts for safety monitoring and feedback circuits.
- Mechanically linked and mirror contacts support safety-related control systems.
- Built-in surge suppression reduces additional panel components.
Key Features
- ABB AFS16 safety contactor series.
- 3 main normally open power contacts.
- 18 A AC-3 rated operational current at 400 V AC.
- 30 A AC-1 rated operational current.
- 7.5 kW motor rating at 400 V AC.
- 2 NO + 2 NC mechanically linked auxiliary contacts.
- 24–60 V AC / 20–60 V DC electronic coil interface.
- Fixed front-mounted safety auxiliary contact block.
- Built-in surge suppression.
- Screw terminal connection technology.
Reliable Safety Switching for Industrial Automation
Safety contactors such as the ABB AFS16 series provide reliable switching and feedback monitoring in industrial machinery. Mechanically linked auxiliary contacts and mirror contact technology help ensure accurate contact status indication in safety-related control systems.
The ABB AFS contactor platform combines compact construction, electronic coil technology and safety-focused features, allowing machine builders and automation engineers to create reliable control solutions for modern industrial safety requirements.
Typical Applications
- Machine safety circuits.
- Industrial automation systems.
- Motor control and motor starters.
- Production and packaging machinery.
- Emergency stop and safety monitoring applications.
- OEM machinery and control panels.
