The ABB GS201 AC‑C16/0.03 is a residual current circuit breaker with overcurrent protection (RCBO). It combines the functions of a miniature circuit breaker (MCB) and a residual current device (RCD) in one unit for enhanced electrical safety. This device protects electrical circuits against overloads, short circuits, and earth leakage faults, making it suitable for residential, commercial, and light industrial distribution applications. The AC‑type residual current detection provides reliable protection against AC leakage currents.

The ABB AX115‑30‑11‑80 is a 3‑pole industrial contactor designed for controlling and switching three‑phase electrical power circuits, especially in motor control and automation applications. It features three main normally open contacts and integrated auxiliary contacts for control signaling. The contactor is AC‑operated with a standard control coil voltage suitable for use in control panels and motor starter circuits. It is built to meet industrial low‑voltage switching standards with robust electrical and mechanical performance.

The ABB TAE75‑30‑00 is a 3‑pole DC‑coil contactor designed for use in industrial power control and motor control applications. It switches three main power poles and is intended for three‑phase load circuits up to low‑medium voltage. The contactor uses a DC control coil rated for 77–143 V DC and is suitable for controlling motors, power circuits, lighting, capacitor banks, and other loads where DC actuation is required. It features a robust block‑type design with terminals suitable for panel mounting.

The ABB AF52‑30‑00‑13 is a 3‑pole industrial contactor designed for switching and controlling three‑phase motors and power circuits. It is part of ABB’s AF series of IEC contactors and features a wide‑range AC/DC electronic coil, making it suitable for use with either AC or DC control voltages. This contactor offers reliable performance in motor control, automation, and industrial electrical applications, with rugged construction and wide operational tolerances.

The ABB TA25DU3.1M is a 3‑pole thermal overload relay designed to protect AC motors and motor circuits from overload and phase failure. It is an electromechanical protective device that heats internal bimetal elements proportionally to motor current and trips when excessive current (overload) is sustained. It is intended for use with compatible contactors to form a complete motor starter assembly.

The ABB PSR37‑600‑11 is a compact three‑phase soft starter designed to smoothly start and stop AC motors, reducing inrush current, mechanical stress, and electrical disturbances. It features a built‑in bypass for full‑speed operation and provides RUN and TOR signal outputs. It is commonly used with manual motor starters for simplified motor control.

The ABB CM‑MPS.21S is a multifunctional three‑phase monitoring relay used in industrial and automation electrical systems to continuously monitor the health and quality of three‑phase power supply. It detects and protects against electrical abnormalities such as phase failure, incorrect phase sequence, over‑ and undervoltage, phase unbalance, and interrupted neutral. The device provides adjustable monitoring thresholds and delay settings to suit different control requirements.

The ABB T2S160 TMD100/1000 FF is a 3‑pole molded case circuit breaker (MCCB) from ABB’s Tmax T2 series. It protects circuits against overloads and short circuits using a thermal‑magnetic (TMD) trip unit with an adjustable current range of 100–1000 A. It features fixed front terminals (FF) and is suitable for industrial and commercial power distribution applications.

The ABB S5H630 is a three‑pole molded case circuit breaker (MCCB) from ABB’s SACE Isomax S5 series. It provides protection for low‑voltage power distribution against overloads and short circuits. Designed for fixed installation with front terminals, it is suitable for distribution panels, switchboards, and industrial feeder circuits. Optional trip units allow additional control and signaling functions.

The ABB TA450DU310 is a 3‑pole thermal overload relay designed to protect AC motors from overload and phase failure. It is used with compatible contactors to form motor starter assemblies. The relay features adjustable current settings, manual or automatic reset, test and stop functions, and auxiliary signaling contacts for control and indication.