25 Jul SIEMENS TRI-S SINGLE INPUT INTELLIGENT INTERFACE MODULE 575-496278 – NEW 5 AVAIL
SIEMENS TRI-S SINGLE INPUT INTELLIGENT INTERFACE MODULE 575-496278 BRAND NEW IN ORIGINAL PACKAGING * THERE ARE ADDRESSES WRITTEN ON THE FRONT OF ALL 5 DEVICES ** UNSURE IF THE DEVICE ADDRESSES HAVE BEEN PROGRAMMED OR NOT. NONE HAVE EVER BEEN INSTALLED. SEE PICTURES FOR DETAILS...