Fuse Amp-Trap® 600V 300A Fast-Acting Class J A4J Series
SKU: #194994
Part: #A4J300
UPC: 782001960414
Fuse Amp-Trap® 600V 300A Fast-Acting Class J A4J Series
SKU: #194994
Part: #A4J300
UPC: 782001960414
Description
Fuse Amp-Trap® 600V 300A Fast-Acting Class J A4J Series
The Fuse Amp-Trap® A4J Series is a fast-acting Class J fuse designed to deliver excellent current-limiting protection across a broad range of electrical applications. Ideal for use by electrical distributors and switchgear suppliers, it supports load centers, panelboards, switchboards, bus ducts, feeder circuits, circuit breakers, and lighting, heating, and general loads. Its unique dimensions prevent substitution with lower-rated fuses, ensuring reliable protection and system integrity.
Specifications
- Amperage Rating: 300 A
- Voltage Rating: 600 VAC, 300 VDC
- Interrupt Rating: 200 kA
- Fuse Class: Class J
- Dimensions (L x W x H): 7.13 in x 2.12 in x 2.12 in
- Mounting Type: Clip
- Connection: Blade
- Product Weight: 1.75 lbs
- Insulation Material: GMG
- Manufacturer Part #: A4J300
Features
- High current limitation for low peak let-thru current
- Unique dimensions prevent replacement by other fuse classes
- Fiberglass body provides dimensional stability in harsh industrial environments
- Easy-to-read imprint label for quick recognition and replacement
- Fast-acting with very current-limiting characteristics
- DC ratings available
