• Low Voltage UL Power Fuse
• Type Class J
• Characteristics Time Delay
• Voltage Rating 600 VAC, 500 VDC
• Current Rating 450 Ampere
• Interrupting Rating 200 Kiloampere (AC), 100 Kiloampere (DC)
• Terminal Type Blade
• Diameter 2-1/2 Inch
• Length 8 Inch
• Approval UL 248/248-8, CSA C22.2
• Body Material Glass-Melamine Laminate
• Contact Material Tin Plated Copper, Silver Plated Copper, Brass
• Mounting Clip
• Application Motor Circuits, Mains, Feeders, Branch Circuit, Lightning, Heating, General Load, Transformers, Control Panels, Circuit Breaker Back-Up, Bus Duct, Loadcenters

Features / Benefits

• Solid State Smartspot Visual Blown Fuse Indicator
• Time-Delay for Motor Starting and Transformer Inrush
• Extremely Current Limiting for Low Peak Let-Thru Current
• Recommended for Arc Flash Energy Reduction
• 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
• High-Visibility Orange Label Gives Instant Brand Recognition
• Metal-Embossed Date and Catalog Number for Easier Traceability and Lasting Identification
• Fiberglass Body Provides Dimensional Stability in Harsh Industrial Environments
• High-Grade Silica Filler Ensures Fast Arc Quenching