A sensor assembly (2,102) for a power bus, said power bus exhibiting a number of characteristics, said sensor assembly (2,102) comprising: an enclosure (4,104) comprising a housing (6,106) and a base (8,108); at least one sensor housed within said enclosure (4,104), each of said at least one sensor being structured to sense a corresponding one of said number of characteristics of said power bus; a power supply (80,180) structured to cooperate with said power bus to provide electrical power to said at least one sensor; and a fastening mechanism structured to fasten said enclosure (4,104) to said power bus, wherein the base (8,108) of said enclosure (4,104) is structured to be adjustable with respect to the housing (6,106) of said enclosure (4,104) in order to secure said power bus between the housing (6,106) and the base (8,108); wherein said enclosure (4,104) further comprises a cover (10,110); wherein the housing (6,106) of said enclosure (4,104) comprises a first side (12,112), a second side (14,114) disposed opposite and distal from the first side (12,112), a first end (16,116), and a second end (18,118) disposed opposite and distal from the first end (16,116); wherein the first side (12,112) of the housing (6,106) is structured to engage said power bus; and wherein the cover (10,110) is removably coupled to the second side (14,114) of the housing (6,106); and characterized in that the first end (16,116) of the housing (6,106) of said enclosure (4,104) includes a number of apertures (28,30; 128,130); wherein the base (8,108) of said enclosure (4,104) includes a number of protrusions (32,34;132,134) extending outwardly from the base (8,108) toward the housing (6,106); wherein each of said number of protrusions (32,34;132,134) of the base (8,108) is movably disposed in a corresponding one of said number of apertures (28,30;128,130) of the first end of the housing (6,106); and wherein the base (8,108) is structured to be movable toward and away from the first side (12,112) of the housing (6,106) when said power bus is disposed between the first side (12,112) of the housing (6,106) and the base (8,108). an enclosure (4,104) comprising a housing (6,106) and a base (8,108); at least one sensor housed within said enclosure (4,104), each of said at least one sensor being structured to sense a corresponding one of said number of characteristics of said power bus; a power supply (80,180) structured to cooperate with said power bus to provide electrical power to said at least one sensor; and a fastening mechanism structured to fasten said enclosure (4,104) to said power bus, wherein the base (8,108) of said enclosure (4,104) is structured to be adjustable with respect to the housing (6,106) of said enclosure (4,104) in order to secure said power bus between the housing (6,106) and the base (8,108); wherein said enclosure (4,104) further comprises a cover (10,110); wherein the housing (6,106) of said enclosure (4,104) comprises a first side (12,112), a second side (14,114) disposed opposite and distal from the first side (12,112), a first end (16,116), and a second end (18,118) disposed opposite and distal from the first end (16,116); wherein the first side (12,112) of the housing (6,106) is structured to engage said power bus; and wherein the cover (10,110) is removably coupled to the second side (14,114) of the housing (6,106); and characterized in that the first end (16,116) of the housing (6,106) of said enclosure (4,104) includes a number of apertures (28,30; 128,130); wherein the base (8,108) of said enclosure (4,104) includes a number of protrusions (32,34;132,134) extending outwardly from the base (8,108) toward the housing (6,106); wherein each of said number of protrusions (32,34;132,134) of the base (8,108) is movably disposed in a corresponding one of said number of apertures (28,30;128,130) of the first end of the housing (6,106); and wherein the base (8,108) is structured to be movable toward and away from the first side (12,112) of the housing (6,106) when said power bus is disposed between the first side (12,112) of the housing (6,106) and the base (8,108).