Electric Fuse, 125A, 2400VAC, 2400VDC, 50000A (IR), Inline/holder
COOPER BUSSMANN JCX-125E Fuse, 125A, Class E-Rated, JCX, 2750VAC. More details: Fuse, 125 Fuse Amps, Indicating, JCX Series, 2750VAC Voltage Rating, Time Delay, E-Rated Class, Dual Element, Body Material Fiberglass, Non-Rejection, Body Style Cylindrical, Interrupt Rating 80kA (Asym.) 50kA (Sym.), Length 10-13/16 In., Diameter 3 In., Standards ANSI