The ABB CM‑SRS.12S is a single‑phase current monitoring relay designed to monitor AC and DC current in control and protection circuits. It is part of ABB’s CM series of current monitors, providing reliable over‑ and under‑current detection with adjustable measurement ranges. The relay uses RMS current measurement to ensure accurate sensing of varying loads. A single changeover (SPDT) output contact allows for signaling or control of external devices (e.g., alarms, contactors, or breakers) when monitored current goes above or below a set threshold. The device is compact and DIN‑rail mountable, with screw‑type connection terminals suitable for secure industrial installation. Its hysteresis is adjustable to optimize stability around the trip point.

The ABB GS261‑C6/0.03 is a residual current circuit breaker with overcurrent protection (RCBO) designed for electrical distribution and safety in residential, commercial, and industrial panels. It integrates both short‑circuit/overload protection and earth leakage (residual current) detection in a single compact unit. The breaker is rated C‑curve for tripping characteristic, making it suitable for circuits with moderate inrush currents such as lighting, socket outlets, and general loads, while also providing protection against dangerous leakage currents and electric shock hazards. The device trips when the difference between phase and neutral currents exceeds 30 mA, indicating a ground fault condition, and interrupts the circuit to improve safety. GS261 series units are typically 2‑pole devices (phase + neutral) for single‑phase systems.

The ABB HKF1‑11 is a front‑mounted auxiliary contact block designed to be fitted to compatible manual motor starters and control devices. It provides additional auxiliary contacts that operate in sync with the main switching element, enabling control feedback, interlocking, and signaling functions in industrial control systems. The contact block features a combination of one normally open (NO) and one normally closed (NC) contact, enhancing the logical control circuitry of motor starters and contactors. Its compact modular design and standardized mounting make it suitable for integration in control panels, motor control centers, and automation equipment.

The ABB S2C‑S/H6R is a signal/auxiliary contact accessory designed to install on the right side of compatible miniature circuit breakers (MCBs) and residual current devices (RCCBs/RCBOs) from ABB’s System Pro M Compact series. It provides a remote indication or signaling function of the switching status (ON/OFF/trip) of the protective device by adding a small contact block that changes state in sync with the breaker’s main contacts. This accessory improves monitoring and control in electrical distribution boards, automation panels, and safety systems.

The ABB CP9‑1006 is a compact industrial pushbutton switch designed for use in control panels, machine operator stations, and automation systems. It features a round raised (mushroom style) pushbutton actuator in green for clear indication of function (e.g., Start/Go/On). The switch is non‑illuminated and provides a momentary (spring‑return) operation, making it suitable for control, start/stop, and manual input functions in electrical control circuits. It includes one normally open (NO) and one normally closed (NC) contact, offering versatile control logic capability.

The ABB NF40E‑13 is a compact control/contactor relay designed for use in industrial and automation control circuits. It is part of ABB’s NF relay series and features a four‑pole switching configuration with four normally open (NO) contacts, making it suitable for controlling and switching auxiliary circuits, loads, and control signals. The relay supports a wide control voltage range that can accept both AC and DC inputs, reducing the need for separate coil variants. Its robust construction and screw‑terminal connections make it reliable for frequent switching operations in control panels, machinery control systems, and automation environments.

The ABB A2X18‑30‑10 is a three‑pole AC contactor designed for industrial control and motor switching applications. It belongs to ABB’s A2X series of contactors, built to reliably control three‑phase motors, compressors, pumps, and other AC loads. This contactor features a block type design with three main poles and includes an integrated auxiliary contact for control and signaling functions. Its modular design supports optional auxiliary contacts and accessories for expanded control circuit capabilities. The device is suitable for low‑voltage power circuits and control systems in manufacturing, commercial, and industrial environments.

The ABB CL2‑501G is a compact illuminated pilot light designed for visual status indication in industrial control panels, machinery operator stations, and automation systems. It features a green integrated LED that provides clear, long‑life indication without the need for replaceable bulbs. The pilot light comes in a round 22 mm panel‑mount housing with a flat green lens and robust construction suitable for demanding environments. Its compact all‑in‑one design reduces assembly time and cost while offering high dust and water resistance on the front face.

The ABB OT400E03WP is a three‑pole load switch / switch‑disconnector designed for low‑voltage power distribution and electrical panel applications. It serves as a reliable main switch, maintenance switch, or isolator in industrial and commercial electrical systems. The device is manually operated with an ergonomic handle and shaft and supports padlocking in the OFF position for safety. Constructed for robust operation in distribution boards and service equipment, this switch‑disconnector offers solid performance at high current levels and is built in accordance with international industrial standards for load switching devices.

The ABB S254S‑D16 is a 4‑pole miniature circuit breaker (MCB) from ABB’s System pro M compact S200 series, designed to provide reliable overload and short‑circuit protection in low‑voltage electrical distribution systems. It features a Type D thermal‑magnetic trip characteristic, making it suitable for circuits with high inrush currents, such as those feeding motors, transformers, and inductive loads. The breaker mounts on a standard DIN rail (TH35) and offers clear ON/OFF toggle indication, compact modular construction, and robust performance for residential, commercial, and industrial applications. It can also be equipped with accessories such as auxiliary contacts or shunt trips to expand functionality.