Fuse Amp-Trap 2000® 600V 250A Time-Delay Class J AJT Series Smart-Spot

Fuse Amp-Trap 2000® 600V 250A Time-Delay Class J AJT Series Smart-Spot The Fuse Amp-Trap 2000® AJT Series is designed for reliable protection of motor circuits, mains feeders, branch circuits, lighting, heating, transformers, control panels, and load centers. This Class J time-delay fuse offers advanced IEC Type 2 no-damage protection with superior current-limiting capability, suitable for electrical distributors and switchgear suppliers requiring compact, high-performance solutions. Its SmartSpot visual open fuse indicator enhances maintenance efficiency, while the time-delay characteristics accommodate motor and transformer inrush currents. Specifications Voltage Rating: 600 VAC Amperage Rating: 250 A Interrupt Rating: 200 kA Fuse Class: Class J Frequency: 50 hertz Dimensions (L x W x H): 7.13 in x 2.12 in x 2.12 in Diameter: 2.12 inches Mounting Type: Bolted Connection Type: Blade Product Weight: 1.79 lbs Insulation Material: GMG Manufacturer Part Number: AJT250 Features SmartSpot visual open fuse indicator for quick status verification IEC Type 2 no-damage protection for main, feeder, and branch circuits Time-delay characteristics ideal for motor and transformer inrush currents Compact size requiring half the mounting space of 600VAC Class RK fuses High current-limiting ability reducing energy of arc flashes Durable fiberglass body ensures dimensional stability in industrial environments Orange label for fast identification Compatible with clip or bolted mounting Downloads & Links Spec Sheet FR Curves 2 Drawings Curves 1 Spec Sheet