Description
The Mersen AJT80 is a premium Class J time-delay power fuse designed to deliver reliable overcurrent protection in industrial, commercial, and electrical distribution systems. Built with advanced Amp-Trap 2000® technology, this fuse combines excellent current-limiting performance with time-delay characteristics to handle heavy inrush currents — making it ideal for motor, transformer, and feeder applications.
Key Features
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80 A Ampere Rating: Provides dependable current protection for medium-to-high power circuits.
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600 V AC / 400 V DC Voltage Rating: Suitable for a broad range of electrical systems.
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Class J Time-Delay Fuse: Time-delay performance helps absorb motor starting and transformer inrush without nuisance blowing.
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SmartSpot® Visual Indicator: Built-in visual blown-fuse indicator simplifies maintenance.
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Current-Limiting Technology: Reduces fault energy let-thru to help protect downstream equipment and enhance safety.
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Compact Cylindrical Design: Fits standard Class J holders, saving panel space and simplifying installation.
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High Interrupt Rating: Up to 200 kA at 600 V AC (AC) for robust protection in industrial environments.
