1SFL427002R1211 ABB - AF116-30-11B-12

The 1SFL427002R1211, also known as the AF116-30-11B-12, is a robust 3-phase contactor manufactured by ABB, designed for diverse industrial applications. This contactor is well-suited for motor starting, isolation, bypass circuits, and distribution applications, ensuring reliable performance in various electrical systems. It boasts a maximum operational voltage of 690 V, accommodating a wide range of power supply requirements. The AF116-30-11B-12 features a wide control voltage range of 48-130 V AC at 50/60 Hz, as well as DC operation, providing flexibility in control circuit design. Its utilization category is AC-3, indicating its suitability for frequent start/stop operations of induction motors. The contactor includes 3 main contacts and 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts, facilitating versatile control and monitoring capabilities. With screw terminals, installation and wiring are simplified, ensuring secure and reliable connections. This contactor adheres to stringent quality standards, guaranteeing long-term reliability and performance in demanding industrial environments. The AF116 series is known for its compact design and efficient operation, making it a preferred choice for electrical engineers and technicians.