3TF2801-0BA4 SIEMENS

The 3TF2801-0BA4 is a compact and efficient 3-pole contactor from Siemens, designed for switching electrical circuits in various applications. This contactor is Size 00, making it suitable for installations where space is limited. It is specifically rated for AC-3 duty, with a power rating of 2.2 kW at 400 V, making it ideal for controlling small motors and other inductive loads. The contactor features screw terminals for secure and reliable electrical connections. An integrated auxiliary switch with a 01E configuration (1 NC - Normally Closed contact) provides additional control and monitoring capabilities. The 3TF2801-0BA4 is designed for DC operation with a 12 V DC coil voltage. This ensures reliable switching performance in DC control circuits. Its robust design and high-quality components ensure a long service life and minimal maintenance. It is suitable for use in a wide range of industrial and commercial applications, including motor control, lighting, and heating systems. The compact design and versatile features make it a popular choice for electrical engineers and technicians.