The TM172ODM42R is a programmable logic controller (PLC) from the Modicon M172 range, specifically designed for HVAC (Heating, Ventilation, and Air Conditioning) and pumping applications

The ABB A300D‑30‑11 is a 3‑pole AC contactor from ABB’s A‑Line (A‑series), designed for controlling three‑phase motors, heavy loads, and general power circuits. It offers robust switching capabilities and is suitable for applications such as motor starting/stopping, load switching, bypass/isolation, power distribution, or industrial machinery control. The contactor includes main power contacts plus auxiliary contacts for control or signalling, and supports a wide range of control (coil) voltages depending on variant, making it flexible for different installations. Designed for heavy‑duty service, it can handle high currents and high‑power loads while complying with standard industrial safety and insulation requirements.

The GE Fanuc IC660BBA023 I-O Thermocouple Input Block is designed for high-precision temperature measurement in industrial control systems, ensuring reliable data acquisition in various environments.