Remote Control Motors All of these motors are compatible with all Alpha remote controls, as well as our Neo app. WSER40 5/28 Universal – internal roller blinds WSER40 10/14 Universal – XL internal roller blinds, special projects WSER50OD 30/17 obstacle detection for zip style systems WSER50 10/27 Universal – up to mid size straight drop awnings WSER50 30/17 Universal – awnings & roller shutters WSER50 50/13 Universal – awnings & roller shutters WSER50 30/17 Cassette Awning – folding arm awnings WSER50 50/13 Cassette Awning – folding arm awnings WSER60 100/12 – XL folding arm awnings, roller shutters WSEB60 80/12 – heavy duty roller shutters WSEB60 120/9 – heavy duty roller shutters WSME50 50/13 Electronic – M/Override, Electronic Limits WSME50 30/17 M/Override – roller shutters & awnings WSME50 50/13 M/Override – roller shutters & awnings WSME60 80/12 M/Override – roller shutters & awnings WSME60 140/9 M/Override – roller shutters & awnings