Fuses

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

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

Eliminate all overloads; Current limiting; Excellent cycling capability; Extremely fast acting; IEC 60269-4 Compliance; Low I²t for improved semiconductor protection; gR Class according to VDE 636-23 and IEC 60269-4; UL file No. E76491; International 20×127mm (13/16” x 5”) for worldwide acceptance; UL Recognized component

gR Class according to VDE 636-23 and IEC 60269-4; UL Recognized component; Low I²t for improved semiconductor protection; International 20×127mm (13/16” x 5”) for worldwide acceptance; IEC 60269-4 Compliance; Extremely fast acting; Eliminate all overloads; Current limiting; UL file No. E76491; Excellent cycling capability

Low I²t for improved semiconductor protection; Eliminate all overloads; Extremely fast acting; Current limiting; UL file No. E76491; gR Class according to VDE 636-23 and IEC 60269-4; IEC 60269-4 Compliance; UL Recognized component; International 20×127mm (13/16” x 5”) for worldwide acceptance; Excellent cycling capability

UL Recognized component; International 20×127mm (13/16” x 5”) for worldwide acceptance; gR Class according to VDE 636-23 and IEC 60269-4; Eliminate all overloads; IEC 60269-4 Compliance; Low I²t for improved semiconductor protection; UL file No. E76491; Extremely fast acting; Excellent cycling capability; Current limiting

Type D fuses satisfy the Canadian Electrical Code requirement for low melting-point fuses; CSA Certified

Type D fuses satisfy the Canadian Electrical Code requirement for low melting-point fuses; CSA Certified

Type D fuses satisfy the Canadian Electrical Code requirement for low melting-point fuses; CSA Certified