RPI-1Z-UNI with Relay by Relpol is a plug-in, monostable, Single Pole Single Throw (SPST) normally open relay with a 16A rating and a maximum voltage of 300VAC. This relay is designed for installation in electrical panels, enclosures, and distribution boards, and is used to control motors, fans, and pumps. It is also suitable for controlling lighting circuits, switching or analog signals and other applications. It has a durable construction and can withstand a wide range of environmental conditions. The relay is equipped with a mechanical mechanism that ensures reliable switching operations and features a contact block that allows for easy connection and disconnection.