Fuses

MSHA approval no. 28-26-0; Pump motors; Rugged glass melamine body for superior reliability in harsh environments; DC rated for mine duty and other long time-constant applications; Trailing cables; Rail heaters; Mine circuits; Time-delay for motor start-ups and high inrush loads without nuisance opening

Motor circuits; AC & DC rated; Fiberglass body provides dimensional stability in harsh industrial settings; Optional solid state SmartSpot blown fuse indicator; Time-delay for motor start-ups and transformer inrush currents without nuisance opening; Mains; Metal-embossed date and catalog number for traceability and lasting identification; Transformers; General-purpose equipment; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); Current-limiting for low peak let-thru current; Easy-to-read label for quick brand recognition and replacement; Current-limiting; Time-delay; High-grade silica filler ensures fast arc quenching and high current limitation; DC listed to UL standard 248 TRS only; Branch circuits; Feeders; Service entrance equipment; CSA certified to standard C22.2 no. 248.12; UL listed to standard 248-12 File E2137

Rail heaters; Rugged glass melamine body for superior reliability in harsh environments; MSHA approval no. 28-26-0; Mine circuits; Trailing cables; Time-delay for motor start-ups and high inrush loads without nuisance opening; Pump motors; DC rated for mine duty and other long time-constant applications