type t fustron 125 volts industrial strength used for motor protection will not open under repeated motor start-ups white with brass threads yellow box ul listed 30 amps box/4
5x20mm limited to 125 volt maximum do not exceed voltage rating oem equivalent or better glass-tube, nickel-plated brass endcaps replacement fuse for meters and instruments ul listed csa individually upc'd /1 <
5x20mm limited to 125 volt maximum do not exceed voltage rating oem equivalent or better glass-tube, nickel-plated brass endcaps replacement fuse for meters and instruments ul listed csa individually upc'd /1 <