Fuses

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

CSA Certified Class 6228 01; UL Listed to subject 1953, File E352417 unless noted otherwise

High-visibility orange label ensures instant brand recognition, simplifies replacement; CSA certified to standard C22.2 No. 248.4; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); UL listed to standard 248-4 File E2137; Time-delay for motor starting inrush currents without nuisance opening; Lighting, heating & general loads; Small motors; DC listed to UL standard 248; Metal-embossed date and catalog number for traceability and lasting identification; Fiberglass body provides dimensional stability in harsh industrial settings; Branch circuit protection; Improved cycling ability for frequent motor starts/stops without nuisance fuse opening; Highly current-limiting for low peak let-thru current; Contactors; High-grade silica filler ensures fast arc quenching and optimum current-limitation

DC Tested to UL standard 198L parameters (70-1200A); CSA Certified LR12636; Low watts loss for cooler operation; Superior cycling ability gives an equipment design advantage; State-of-the-art protection for 500V equipment; Lowest I2t for greatest protection of semiconductor circuits; Ultra compact sizes allow down-sizing of existing equipment; AC: UL guide no. JFHR2; UL recognized component UL File 60314

Lighting, heating & general-purpose loads; Time-delay for control transformer inrush loads without nuisance opening; Highly current-limiting for low peak let-thru current; Fiberglass body provides dimensional stability in harsh industrial settings; High visibility orange label ensures instant brand recognition, and simplifies replacement; CSA certified to standard C22.2 No. 248.4; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); High-grade silica filler ensures fast arc quenching and high current limitation; Inductive loads; Solenoids; UL listed to standard 248-4 File E2137; Control transformers; DC listed to UL standard 248; Metal-embossed date and catalog number for traceability and lasting identification

Solenoids; Inductive loads; Time-delay for control transformer inrush loads without nuisance opening; Fiberglass body provides dimensional stability in harsh industrial settings; Metal-embossed date and catalog number for traceability and lasting identification; CSA certified to standard C22.2 No. 248.4; Control transformers; Highly current-limiting for low peak let-thru current; DC listed to UL standard 248; UL listed to standard 248-4 File E2137; High visibility orange label ensures instant brand recognition, and simplifies replacement; Lighting, heating & general-purpose loads; Rejection-style design prevents replacement errors (when used with recommended fuse blocks); High-grade silica filler ensures fast arc quenching and high current limitation

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