23 Jul SIEMENS / LANDIS & GYR – SCU Stand Alone Unit – MFG Refurbished Sealed R533-665
Siemens / Landis & Gyr - SCU Stand Alone Control Unit Board - Termination Board for 120VAC or 230VA Systems Model / Part No. R533-665 New old stock surplus, In the original box. The box was opened for photos, however the unit itself is still...