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500 SERIES

This series provides the necessary technical information about Somfy's full array of 50mm motors, including the Sonesse ULTRA 50 RA, Sonesse 50 RA, Sonesse 50 PA & PS, Sonesse ULTRA 50 RTS, Sonesse ULTRA 50 DC RTS, Sonesse 50 RTS, Sonesse ULTRA 50 RS485, Sonesse ULTRA 50 DC RS485, and Sonesse 50 RS485, along with their accessories and features.

Somfy LT50 RTS 3-Wire Motors

Somfy LT50 RTS 3-Wire Motors technology allows wireless radio control of motorized window coverings via the RTS family of controls. The Somfy RTS includes Altus and Sonesse motors. The LT50 RTS Altus 3 wire motors torques range from 35-440 in. lbs. and a motor speed of 14-38 RPM. The quieter Sonesse motors run in torques 52-88 in. lbs. and a speed of 32 RPM.