On right-side of silver-tone rectangular Siemens components
On Telefunken label at bottom of face panel
overall: 6 1/4 in x 3 in x 13 3/4 in
The object is one Telefunken RA770 analog computer PFE 770 fuse module. The right-rear portion of the module is encased in greenish-gold sheet metal. Ten cobalt-blue Bourns resisters are visible behind the fuse panel. The face panel holds the ten fuses, which are accessed by unscrewing a gray plastic knob, labeled "fuse" in blue letters. There are two vertical columns of six fuses; each column is numbered "0, 1, 2, 5, and 6" above the fuses. A metal handle is attached between the two columns. A black-and-silver Telefunken label is located at the bottom of the face panel and a black-and-white label marked "8/9" is attached to the bottom-right corner. The ten brown and clear cylindrical components amid the module are marked "MADE IN GERMANY" on the clear portion. This module is related to catalog number 192667915, RA770 analog computer.