Fuses

Recommended for Arc Flash energy reduction; CSA certified to standard C22.2 No. 248.8; Metal-embossed date and catalog number for traceability and lasting identification; Unique Class J dimensions prevent replacement errors; Time-delay for motor starting and transformer inrush; Fiberglass body provides dimensional stability in harsh industrial settings; Transformers; Feeders; Control panels; Motor circuits; Bus duct; IEC 60269-2-1; Easy 2-to-1 selectivity for prevention of nuisance shutdowns; Most current-limiting UL class fuse; Branch circuits; Load centers; High-visibility orange label gives instant brand recognition; Non-indicating or solid state SmartSpot visual blown fuse indicator; UL listed to standard 248-8 File E2137; Lighting, heating & general loads; Mains; Optional EI indicator/switch mount for AJT70 to 600 open fuse indication; Small footprint requires less mounting space and allows smaller, more economical fuse blocks; 300kA interrupting rating – self-certified, UL witnessed tests; DC listed to UL standard 248; Circuit breaker back-up; DC tested to UL standard 248; Extremely current-limiting for low peak let-thru current; UL listed; High-grade silica filler ensures fast arc quenching