Finder comb bridge for 20 barrel, type 093.20. Manufacturer: Finder. Designation: comb bridge for 20 barrel, type 093.20. Type of accessory/spare part: connecting bridge. This connecting bridge is designed for continuous current of 6 A, allowing connection of the A1 or A2 terminals of up to 20 screw sockets. Length: 121 mm, compatible with socket types 93.01 and 93.51. Color: blue. EAN: 8012823122977.