ABB 1SBL417001R7222 Contactor 690 V

Description

• The ABB 1SBL417001R7222 AF75 contactors are vital components designed primarily for the precise control of 3-phase motors and versatile management of power circuits. These contactors excel in their ability to manage power circuits with voltage ratings of up to 690 V AC (alternating current) and 220 V DC (direct current). Their applications extend to various tasks, including bypassing, capacitor switching, lighting control, and handling DC power circuits.

• The AF75 contactors are equipped with an electronic coil interface designed to accept a wide range of control voltages. This feature allows the same contactor to adapt to various supply voltages, making it suitable for deployment in different countries or environments with fluctuating control voltage levels. These contactors are fully compatible with both AC and DC control circuits, even in cases prone to voltage interruptions or voltage dips.

• The AF75 contactors include their ability to operate within a wide voltage range (e.g., 100 to 250 V AC and DC), manage significant voltage variations, consume reduced power, provide distinct closing and opening actions, operate silently, and withstand voltage interruptions or voltage dips in the control supply for up to 20 milliseconds.