ABB NSL44E-88 is an 8-pole contactor relay designed for switching auxiliary and control circuits in industrial automation systems. It is commonly used in control panels, machine control interfaces, PLC logic control and signal interlocking applications. The device operates using a DC coil and provides reliable switching performance with compact construction suitable for space-limited installations.

The ABB M2SS2‑11C is a compact selector switch operator designed for industrial control panels and machine operator stations. It features a short rotary handle with a rugged, industrial‑grade housing. The switch provides two maintained positions for selecting between control states (for example, ON/OFF or two operating modes). The device includes one normally open (NO) and one normally closed (NC) contact for flexible control logic or feedback indication. Its 22 mm panel mount and robust construction make it suitable for use in automation systems, machinery controls, and electrical distribution panels where reliable manual selection input is required.

The ABB OFAFC00GG125 is a high‑rupturing‑capacity (HRC) DIN‑type fuse link used for overcurrent protection in low‑voltage electrical systems. It is part of ABB’s range of gG full‑range protective fuse links, designed to safely interrupt both overload and short‑circuit faults in distribution and industrial circuits. The fuse link is installed into a compatible fuse holder or switch‑fuse (e.g., ABB OS or OT series fusible disconnects) to protect conductors, switchgear, transformers, and other electrical components. This fuse element provides fast and reliable clearing of fault currents while limiting let‑through energy to reduce damage to equipment and maintain selectivity in power systems.

The ABB C2SS2‑10B‑20 is a compact 2‑position rotary selector switch designed for use in industrial control panels, machine operator stations, and automation systems. It features a black short rotary handle with a metal bezel and provides a maintained switching action between two positions. The switch includes one normally open (NO) and one normally closed (NC) auxiliary contact for control logic or indication feedback. Its rugged construction and standardized 22 mm panel‑mount cut‑out make it suitable for demanding industrial environments, offering reliable selection input for control circuits, mode selection, or manual overrides.

The ABB AUX‑C 3Q1SY‑Cabled 250 VAC/DC (T1‑T3) is an auxiliary contact accessory designed to be fitted to ABB SACE Tmax T series molded‑case circuit breakers (frames T1, T2, T3). It provides remote electrical signaling of the breaker’s status, adding multiple changeover (SPDT) contacts that reflect the mechanical position of the breaker and a dedicated contact for trip indication. The pre‑wired module comes with a cable for easy connection into control and monitoring circuits. This auxiliary contact block is used where additional feedback (breaker ON/OFF) and trip condition indication are required for PLCs, annunciators, control logic, or alarm systems in industrial electrical distribution panels.

The ABB 2TLA020054R1210 is an industrial safety interface adapter used to integrate safety output signal devices (OSSD) from optical safety sensors and barriers into a DYNlink control loop. It is part of ABB’s series of safety adapters that bridge standard safety component outputs (such as emergency stop contacts, light curtains, and safety switches) with DYNlink‑based safety networks used in machine safety systems and PLC‑based controllers.

The ABB AX18‑30‑01‑80 is a three‑pole AC contactor designed for industrial and commercial electrical control applications. It is part of ABB’s AX contactor series, providing reliable electromagnetic switching of three‑phase motors and power circuits. This contactor features three main contacts and a built‑in auxiliary contact configuration (typically 0NO + 1NC) for control circuit feedback or signaling functions. The unit is compact in design and supports DIN‑rail or panel mounting, making it suitable for motor starters, automation systems, power switching panels, and general AC load control.

The ABB NSL80E‑88 is a contactor relay (control relay) from ABB’s NSL series of contactor relays designed for switching and control of auxiliary circuits in industrial electrical systems. It is an 8‑pole relay with eight normally open (NO) contacts that can be used to control multiple control or signaling circuits simultaneously. The NSL80E‑88 is intended for use where reliable auxiliary switching, interface with PLCs, or distribution panel control logic is required. It is suitable for mounting in control panels using screw terminals and is compatible with both DIN‑rail and panel mounting arrangements, depending on installation design. The device is commonly controlled by a DC coil (e.g., 220 V DC) that energizes the relay and actuates all output contacts in unison.

The ABB MEP4‑0 is a modular plastic enclosure designed to house up to four 22 mm pilot devices such as pushbuttons, selector switches, and indicator lights. This empty enclosure provides a rugged, durable mounting solution for building control stations and operator panels in industrial machinery and electrical systems. Its heavy-duty polycarbonate construction ensures good environmental protection and impact resistance, making it suitable for indoor and outdoor installations. The modular design allows flexible device combinations and accepts standard modular contact blocks and accessories for custom control layouts.

The ABB CL2‑523C is a compact illuminated pilot light designed for panel mounting and visual signaling in industrial control systems, automation panels, and machinery operator stations. It features an integrated LED light source with a clear (transparent) lens, providing bright and long‑life indication at 230 V AC supply. The pilot light comes in a compact 30 mm diameter housing and uses screw terminals for easy installation and secure connection. Its robust construction supports high resistance against dust and water ingress on the front face, making it suitable for demanding indoor and outdoor industrial environments.