Fuses

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

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

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

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

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

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

UL Listed, guide IZLT File E52283; Quick, easy fuse change; Optional indicator lights; IEC certified 60269-1, 60947-3; Finger-safe IP20 protection; DIN-rail mount; CSA Certified C22.2, class 6225 01, File 32169; Compact footprint

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

Unique integral DIN-rail adapters for 600V, 30 & 60A blocks; UL recognized component guide IZLT2, file E52283; Cool running high amperage (100 – 600A) connectors; Spring reinforcing standard for all 30 & 60A clips; CSA certified class 6225, File 32169; UL listed, guide IZLT, File E52283; Full barrier design (30 & 60A) increases pole to pole safety; All fuse blocks meet the requirements of UL 4248; Features high conductivity copper alloy fuse clips; Unique adder-block design (30 & 60A) for design flexibility; Copper connectors available 30 – 600A

DC listed to UL Standard 248; CSA Certified to Standard C22.2 No. 248.4; General loads; Lighting; Versatile design for individual component and branch circuit protection; UL Listed to Standard 248-4 File E2137; Control circuits; Branch circuit protection; Rejection-style design prevents replacement errors when used with recommended fuse blocks