Mersen AJT3N Fuse Amp-Trap 2000 600V AC 3A Time-Delay Class J, 0.81 Inch Diameter

Description

Features

• Engineered with an intentional time-delay characteristic, this 3-amp, 600VAC fuse easily withstands temporary harmless surge currents caused by large motors, transformers, and inductive loads. By absorbing these brief startup spikes while still providing razor-sharp short-circuit protection, it completely eliminates costly, unnecessary production halts caused by premature fuse clearing.
• The AJT3N is a highly current-limiting Class J fuse designed to rapidly isolate faults and restrict destructive electromagnetic and thermal energy (I^2t) before it can reach vulnerable system components. With a massive 200,000-amp interrupting rating (IR), it ensures your industrial control panels and motor branch circuits remain fully protected against catastrophic short circuits, maintaining optimal Type 2 coordination.
• Occupying a fraction of the physical space required by standard Class RK fuses, the compact Class J dimensions of the AJT3N allow industrial engineers to design smaller, more cost-effective control panels. This standardized footprint ensures a flawless drop-in fit for modern, high-density fuse blocks and disconnect switches without sacrificing superior electrical performance.
• Fully certified to UL 248-8 and CSA C22.2 No. 248.8 standards, this industrial-grade fuse guarantees total compliance with rigorous North American electrical safety codes. Relying on factory-tested, code-compliant hardware ensures your facilities pass electrical inspections smoothly and maintains your operation's strict safety standards.

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Specifications