AJT12 Mersen Ferraz Shawmut Fuse Class J, Amp-Trap, 12 A, 600V AC

AJT12

Mersen Ferraz Shawmut

Descriptions

Fuse, Time-Delay, Class J, Visual Indicator, 200kA AC/100kA DC, 600VAC, 12A

Sold By Unit, New

Product Specifications

Overview

Amp-Trap 2000® SmartSpot AJT fuses now provide a visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Damage protection to main, feeder, and branch circuits, for all types of loads — yet, they require only half the mounting space needed for 600VAC Class RK fuses. AJT’s time-delay characteristics are ideal for handling typical motor and transformer inrush currents, while also providing superior current-limiting ability.

Features:

• Solid state SmartSpot visual blown fuse indicator
• Time-delay for motor starting and transformer inrush
• 300kA interrupting rating - self-certified, UL witnessed tests
• Extremely current-limiting for low peak let-thru current
• Most current-limiting UL class fuse
• Recommended for Arc Flash energy reduction
• Small footprint requires less mounting space and allows smaller, more economical fuse blocks
• Easy 2-to-1 selectivity for prevention of nuisance shutdowns
• Unique Class J dimensions prevent replacement errors
• High-visibility orange label gives instant brand recognition
• Metal-embossed date and catalog number for traceability and lasting identification
• Fiberglass body provides dimensional stability in harsh industrial settings
• High-grade silica filler ensures fast arc quenching
• Optional EI indicator/switch mount for AJT70 to 600 open fuse indication

Applications:

• Motor circuits
• Mains
• Feeders
• Branch circuits
• Lighting, heating & general loads
• Transformers
• Control panels
• Circuit breaker back-up
• Bus duct
• Load centers