Industrial Automation Products | Easy Semiconductor Technology (Hong Kong) Limited

abb

GSH201-C20

The ABB GSH201-C20 is a high-performance, medium-duty AC power contactor from ABB's G-H series, designed for reliable switching of three-phase AC motors and other loads in industrial applications requiring robust construction and long electrical life.

More details >> Request a Quote >>

abb

GSH202

The ABB GSH202 is a heavy-duty, high-performance AC power contactor from ABB's advanced G-H Series contactor range. It is engineered for demanding switching applications that require extreme electrical endurance, high mechanical life, and reliable operation under severe conditions, such as frequent start-stop cycles, high inrush currents, and harsh industrial environments.

More details >> Request a Quote >>

abb

GSH202 AC

The ABB GSH202 AC is a heavy-duty, high-performance AC power contactor from ABB's advanced contactor range, designed for reliable switching and control of high-power three-phase AC loads, particularly demanding industrial motors.

More details >> Request a Quote >>

abb

GS261

The ABB GS261 is a heavy-duty, manually operated, rotary-disconnect switch (switch-disconnector) designed for main isolation, load switching, and emergency stop functions in industrial and commercial electrical distribution systems. It belongs to ABB's renowned "System Pro M" low-voltage switchgear portfolio.

More details >> Request a Quote >>

abb

ACS550-01-023A-4+B055

The ABB ACS550-01-023A-4+B055 is a compact, general-purpose AC drive from ABB's ACS550 series, designed for precise speed and torque control of three-phase asynchronous motors. It is part of ABB's "ABB Industrial Drives" portfolio, renowned for its ease of use, reliability, and cost-effectiveness in a wide range of industrial applications.

More details >> Request a Quote >>

abb

PSTB840-690-70

The ABB PSTB840-690-70 is an advanced, multi-functional Bay Control Unit (BCU) and protection relay belonging to ABB's Relion® 670 series (formerly known as the REC 670 platform). It represents a top-tier solution for substation automation, protection, and control in high-voltage and medium-voltage applications, particularly within air-insulated switchgear (AIS) and substation environments.

More details >> Request a Quote >>

abb

PSR25-600-11

The ABB PSR25-600-11 is a self-powered, three-phase current monitoring relay from the ABB PSR series. It is a compact, reliable device designed to protect three-phase electrical equipment, primarily motors, from damage caused by faults in the supply network, specifically phase loss (single-phasing), phase sequence reversal, and excessive current asymmetry (unbalance).

More details >> Request a Quote >>

abb

PSR30-600-11

The ABB PSR30-600-11 is a self-powered, three-phase voltage monitoring relay with integrated motor start current logic. It is a member of the versatile ABB PSR series, designed to protect three-phase equipment—especially motors—from damage caused by incorrect or unstable power supply conditions.

More details >> Request a Quote >>

abb

PSR30-600-81

The ABB PSR30-600-81 is a self-powered, three-phase voltage and current monitoring relay from the ABB PSR series. It is a specialized device designed to protect three-phase equipment, particularly motors, against harmful supply network conditions and to provide a unique function for safe motor starting under voltage dip conditions.

More details >> Request a Quote >>

abb

PSR30-600-70

The ABB PSR30-600-70 is a versatile, self-powered monitoring relay from ABB's PSR (Protection, Signaling, and Control) series. It is designed as a compact, multi-function device for monitoring key electrical parameters in three-phase systems, providing protection against conditions that can damage equipment or disrupt processes.

More details >> Request a Quote >>