Fuse Amp-Trap 2000® 600V 90A Time-Delay Class J AJT Series Smart-Spot

Fuse Amp-Trap 2000® 600V 90A Time-Delay Class J AJT Series Smart-Spot The Fuse Amp-Trap 2000® AJT Series provides advanced time-delay protection for motor circuits, mains feeders, branch circuits, lighting, heating, transformers, control panels, circuit breaker back-up, bus ducts, and load centers. This Class J fuse is designed with SmartSpot visual open fuse indication and offers IEC Type 2 no damage protection. Its compact size requires only half the mounting space of traditional 600VAC Class RK fuses. The AJT fuse’s time-delay characteristics are optimized for handling motor and transformer inrush currents while delivering superior current-limiting performance. Ideal for electrical distributors and switchgear suppliers focusing on reliable circuit protection and efficient lighting solutions. Specifications Amperage Rating: 90 A Voltage Rating: 600 V Fuse Class: Class J Interrupt Rating: 200 kA Frequency: 50 hertz Dimensions (L x W x H): 4.63 in x 1.06 in x 1.06 in Diameter: 1.06 inches Mounting Type: Bolted Connection Type: Blade Insulation Material: GMG Product Weight: 0.2410 lb Features SmartSpot visual fuse open indicator for quick identification Time-delay characteristics ideal for motor and transformer inrush currents IEC Type 2 no damage protection for main, feeder, and branch circuits Compact size requiring half the mounting space of 600VAC Class RK fuses High current-limiting capability to reduce fault energy Clip or bolted mounting options Orange label for rapid fuse identification Durable fiber glass body providing dimensional stability in industrial environments Downloads & Links Spec Sheet FR Drawings Curves 1 Curves 2 Spec Sheet