The RCFE-47-5TA part of MEC Relays is a type of relay that provides current and voltage switching capabilities. It is an open-frame, single-pole, double-throw (SPDT) relay, which means it has two sets of electrical contacts that can be either open or closed when energized. This type of relay is designed to be energized with a low-level control signal, such as a control voltage or a mechanical actuation. Its main applications include automation, power control, motor control, lighting control, switching circuits, etc. This relay is rated for up to 5A of current and 240VAC, and it can handle up to 8A of surge current. It has a maximum switch life of 10 million cycles and a coil resistance of only 8 ohms. The RCFE-47-5TA is RoHS compliant.