Functional Devices RIBW277B-EN3 SKU: RIBW277B-EN3 $208.00 $416.00 Quantity -+ Limited Factory Stock Details Functional Devices RIBW277B-EN3 : EnOcean¸ 902 MHz Enclosed Wireless Relay, Transceiver / Repeater, 20 Amp SPDT, 277 Vac Power Input , Made in USA, UL... Data Sheet DetailsData Sheet Back Functional Devices RIBW277B-EN3 : EnOcean¸ 902 MHz Enclosed Wireless Relay, Transceiver / Repeater, 20 Amp SPDT, 277 Vac Power Input , Made in USA, UL Listed Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.