The SMC CDRB2BWU40-270SZ-R73L CRB2 Series Rotary Actuator Vane Type is a versatile and efficient solution for your automation needs. This actuator allows for flexible auto switch mounting positions, ensuring adaptability in various applications. It features direct mounting capabilities and offers selectable connection port positions, including side ported and axial ported options. When equipped with a switch and angle adjuster, the side ported configuration is utilized. Designed for low-pressure operation, it functions effectively at 0.2 MPa for size 10 and 0.15 MPa for sizes 15 to 40. The actuator also provides the ability to adjust the angle as desired, enhancing its functionality. Additionally, it comes with an auto switch, making it a reliable component in the CDRB2 series, including models CDRB2 W and CDRB2 WU.