Fuse Amp-Trap® 600V 150A Fast-Acting Class J A4J Series

Fuse Amp-Trap® 600V 150A Fast-Acting Class J A4J Series The Fuse Amp-Trap® A4J Series is a fast-acting Class J fuse designed for excellent current-limiting protection across a wide range of electrical applications. It is suitable for use in capacitors, load centers, panelboards, switchboards, bus ducts, feeder circuits, circuit breakers, and lighting, heating, and general loads. This fuse is engineered to prevent substitution with lower voltage or interrupting ratings, ensuring reliable protection in industrial environments. It is an essential component for electrical distributors and switchgear suppliers seeking dependable wire and cable protection solutions. Specifications Amperage Rating: 150 A Voltage Rating: 600 VAC, 300 VDC Interrupt Rating: 200 kA AC, 100 kA DC Fuse Class: Class J Dimensions (L × W × H): 5.75 in × 1.62 in × 1.62 in Diameter: 1.62 inches Mounting Type: Clip Connection Type: Blade Insulation Material: GMG Product Weight: 0.8114 lbs Manufacturer Part Number: A4J150 Manufacturer: Mersen 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 and very current-limiting for enhanced protection Rated for both AC and DC applications Downloads & Links Curves 1 Spec Sheet Curves 2 Drawings Spec Sheet FR