Description
The Mersen AJT100 is a 100A Class J time-delay fuse from the Amp-Trap 2000® series. It offers reliable protection for various electrical systems, including motor circuits, feeders, and control panels. Its advanced time-delay characteristics make it ideal for managing motor starting and transformer inrush currents while ensuring superior current-limiting performance.
Key Features
- SmartSpot Indicator: Available with a non-indicating or solid state SmartSpot visual blown fuse indicator for quick fuse status identification.
- Time-Delay Functionality: Designed to handle motor starting and transformer inrush currents effectively.
- High Interrupting Rating: 300kA interrupting rating for enhanced safety, verified through self-certification and UL witnessed tests.
- Current-Limiting: Offers extreme current-limiting for low peak let-thru current, making it the most current-limiting UL class fuse.
- Arc Flash Reduction: Recommended for reducing Arc Flash energy in electrical systems.
- Compact Design: Requires less mounting space, allowing the use of smaller, more economical fuse blocks.
- Reliable Dimensions: Unique Class J dimensions prevent incorrect fuse replacements.
- Durability: Features a fiberglass body that provides dimensional stability in harsh industrial settings.
- High-Grade Silica Filler: Ensures fast arc quenching for enhanced safety and performance.
- Traceability: Includes metal-embossed date and catalog number for lasting identification and traceability.
Specifications
- Manufacturer Part Number: AJT100
- Rated Voltage (AC): 600 V
- Rated Voltage (DC): 500 V
- Frequency: 50/60 Hz
- Ampere Rating: 100 A
- Fuse Class: Class J
- Speed/Characteristic: Time Delay
- Mounting: Clip
- Connection/Terminal Type: Ferrule
- Connection/Terminal Material: Tin-Plated Copper
- AC Max Interrupting Rating: 300 kA
- Body/Insulating Material: GMG (Glass Melamine)
JTD100 | LPJ100SP
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