Functional Devices RIBX24SBF 20A Enclosed Relay and AC Sensor Como

The Functional Devices RIBX24SBF is an enclosed 20 amp relay and AC sensor combination with a 24Vac/dc coil. By using a Functional Devices relay-in-a-box you save time, trouble and the expense of buying and installing seperate components by being able to install all of the critical components you need easily and at once.