The ABB OA3G01 is a pluggable auxiliary contact block accessory used in electrical control systems. It provides an additional normally closed (NC) contact that can be added to compatible disconnect switches and load switches to signal and control auxiliary circuits. This auxiliary contact is designed to snap on easily and integrate with standard industrial switchgear components for expanded functionality.

The ABB M2SS2‑10R is a modular 2‑position selector switch operator designed for industrial control panels and automation equipment. It features a short red handle, is non‑illuminated, and is supplied as the operator only (no contact block included). This compact selector is part of ABB’s modular pilot‑device range, engineered for durability and flexible configuration with modular contact blocks and accessories.

The ABB S201‑B10 is a single‑pole miniature circuit breaker (MCB) in ABB’s System pro M compact series. It is designed to provide reliable overload and short‑circuit protection for electrical circuits in residential, commercial, and light industrial installations. The breaker features a B‑curve trip characteristic, making it suitable for protection of general wiring and typical resistive loads.

The ABB CR‑M220DC4L is a pluggable miniature interface relay designed for industrial control and automation applications. It is part of ABB’s CR‑M relay series and is intended to be plugged into a compatible ABB CR‑M socket for quick assembly and snap‑on DIN‑rail mounting. The relay provides dependable switching of multiple circuits with a single control signal and includes visual indicators and test functionality for easier commissioning and troubleshooting.

The ABB CE4T‑10R‑11 is a compact emergency stop pushbutton designed for industrial control panels and safety circuits. It features a 40 mm red mushroom head and a twist‑to‑release mechanism that holds the actuator in the pushed position until manually released by twisting. This non‑illuminated emergency stop is part of ABB’s compact pilot device range, offering robust performance in demanding environments while minimizing panel space requirements.

The ABB TEF4‑OFF is a frontal electronic timer module designed to provide an OFF‑delay timing function for contactors and auxiliary contactors in control systems. It is mounted on the front of compatible contactor devices and delivers a compact time‑delay solution that operates independently of the main control logic. The timer adds delay when the control signal is removed, helping automate shutdown sequences or delay time‑dependent functions in industrial panels.

The ABB C3SS5‑30B‑20 is a compact, non‑illuminated rotary selector switch intended for industrial control panels and automation equipment. It features a 3‑position maintained selector with a short black handle and chrome metal bezel, designed for robust operation in control systems and machinery interfaces.

The ABB C3SS3‑30R‑20 is a compact, 3‑position rotary selector switch designed for industrial control panels and automation systems. It features a short red handle for manual position selection, a rugged chrome metal bezel, and robust electrical performance. It is part of ABB’s compact selector switch range, offering reliable operation in a variety of environments.

The ABB C3SS1‑30B‑02 is a compact, non‑illuminated rotary selector switch designed for industrial control panels and automation equipment. It features a 3‑position maintained mechanism with a short handle, allowing an operator to select between three fixed positions (commonly labeled A, B, C). The switch housing and parts are built for reliability and robust performance in a variety of environments.

The ABB MP2‑11R is a maintained, illuminated pushbutton operator designed for industrial and control panel applications. It features a flush red actuator with illumination for clear visibility, housed in a durable black plastic bezel. This modular component is part of ABB’s versatile pushbutton range and is made to be combined with separate contact blocks and holders. It is suitable for use in demanding environments and supports tool‑free installation.