ABB 1SBL137201R1100

The AF09-40-00-11 contactor is designed for a wide range of applications, featuring a four-pole configuration with a maximum operational voltage of 690 V and capable of handling motor loads up to 4 kW at 400 V AC (AC-3). This unit operates efficiently with rated operational currents of up to 25 A for power circuits (AC-1) and is compliant with various international standards, including IEC/EN 60947-1 and UL 508.

Notably, the contactor supports a substantial control voltage range of 24-60 V at 50/60 Hz and 20-60 V DC, which allows it to accommodate significant control voltage fluctuations. This feature contributes to reduced energy consumption and reliable performance in unstable network conditions. Additionally, integrated surge protection enhances the unit's compact design.

Installation is straightforward, as the contactor can be mounted on DIN rails TH35-15 or TH35-7.5 according to IEC 60715, and it supports screw terminal connections. The device is rated for a maximum mechanical switching frequency of 3600 cycles per hour, ensuring rapid operation suitable for various industrial settings. The AF technology also allows easy expansion with add-on auxiliary contact blocks and a diverse range of accessories, making it a versatile choice for enhancing control systems.