Overview
Mfr description
AJT 40 FUSE CLASS J
- Solid state SmartSpot indicator
- Time delay for motor starting and transformer inrush
- 300kA interrupting rating—self-certified, UL witnessed tests
- Extremely current-limiting for low peak let-thru current
- Most current-limiting UL class fuse
- Small footprint requires less mounting space and allows smaller, more economical fuse blocks
- Easy 2-to-1 selectivity for prevention of nuisance shutdowns
- Unique Class J dimensions prevent replacement errors
- Metal-embossed date and catalog number for traceability and lasting identification
- Fiberglass body provides dimensional stability in harsh industrial settings
- High-grade silica filler ensures fast arc quenching
Specifications
- Product TypeFuses
- Body TypeFiberglass
- CSA ApprovalStandard C22.2 No.248.8
- DC Listed UL ApprovalStandard 198L
- Diameter1.0625 in
- Fuse ClassJ
- Fuse TypeTime Delay / Current Limiting
- IEC ApprovalIec 269-2-1
- Manufacturer Catalog
- Manufacturer Product Page
- Mounting TypeFerrule
- Overall Length2-3/8 in
- SeriesAJT
- UL ApprovalsStandard 248-8
- Volt Rating600V AC
- Additional DetailsAmp-Trap 2000® SmartSpot AJT fuses now provide a visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Damage protection to main, feeder, and branch circuits, for all types of loads. They require only half the mounting space needed for 600VAC class RK fuses. AJT’s time delay characteristics are ideal for handling typical motor and transformer inrush currents, while also providing superior current limiting ability.
- Ampere Rating40 A
Compliance & Safety Data
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