The ABB A50‑30 series are three‑pole AC contactors designed for controlling and switching three‑phase power circuits in industrial, commercial, and utility applications. These devices are part of ABB’s A‑series contactor family, commonly used for motor control, general power switching, lighting, capacitor switching, and isolation tasks. They are engineered to operate reliably over a wide range of voltages and frequencies, with robust construction and easy integration into control panels.

The ABB UA63‑30 series are robust three‑pole industrial contactors designed for switching and controlling high‑current electrical loads in three‑phase power circuits. These contactors are suitable for general power switching, capacitor switching, and motor load applications in industrial, commercial, and utility systems. They are engineered to handle alternating current loads up to 690 V AC, offering high durability and reliable performance under demanding conditions

The ABB A12-30-22 is a 3-pole industrial contactor designed for switching and controlling three-phase electrical power circuits in motor control and general power applications. It belongs to ABB’s A-Line series contactors, which provide reliable performance for industrial automation, motor starters, HVAC systems, pumps, lighting circuits, and other three-phase loads.

The ABB ARVP-C 3N series are self-restoring over-voltage and under-voltage protection devices designed to safeguard three-phase electrical installations from harmful voltage fluctuations. These protective units monitor the supply voltage and automatically disconnect the load when the voltage goes outside predefined safe limits, and then automatically restore connection once the voltage returns to acceptable levels.

The ABB ESB63-22N is a modular installation contactor designed for DIN-rail mounting and reliable switching of low-voltage electrical loads. This model is engineered to control both single-phase and three-phase circuits up to 63 A, and is suitable for residential, commercial and industrial electrical distribution systems. The ESB63-22N contactors feature a combination of 2 normally open (NO) contacts and 2 normally closed (NC) contacts, offering flexible switching and control logic capabilities.

The ABB ESB40-22N is a modular installation contactor designed for DIN-rail mounting and reliable control of low-voltage electrical loads in residential, commercial and industrial electrical panels. It is part of the ABB ESB40..N series for switching both single-phase and three-phase loads up to 40 A. The device offers a combination of normally open (NO) and normally closed (NC) main contacts, making it versatile for load switching and control logic applications.

The ABB ESB24-30-01 is a compact installation contactor designed for DIN-rail mounting in low-voltage electrical distribution panels. It is used for remote control switching of lighting, heating, ventilation, pumps, and other electrical loads in residential, commercial, and industrial installations.

The ABB ESB24-31 is a compact installation contactor designed for DIN-rail mounting and reliable switching of electrical loads in low-voltage distribution systems. It is commonly used in residential, commercial, and industrial electrical panels to control loads such as lighting, heating, pumps, small motors, and other equipment.

The ABB ESB25-40N series are compact installation contactors designed for DIN-rail mounting in electrical distribution systems. These contactors are used to switch and control single-phase and three-phase electrical loads up to 25 A. They support AC or DC control voltages and are suitable for both household and industrial environments. The design offers hum-free operation, low power consumption, and integrated overvoltage protection, making them reliable for general load switching applications.

The ABB ESB40-40N installation contactors are compact modular contactors designed for DIN-rail mounting and are used to switch and control single-phase and three-phase electrical loads up to 40 A. They are suitable for a wide range of applications in residential, commercial, and industrial environments.