AJT400 Mersen AJT Time Delay Fuse 600 V 500 VDC 200 kA Blade Terminal Class J 400 Amp

AJT400

Amp-trap 2000 AJT fuses provide non-indication as well as A smartspot 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 600V ac 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. Brand new in case.

• 400 Amp Fuse
• Smart Spot
• Non-indicating or solid state smartspot visual open 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
• Non-indicating fuses suitable for use in NEC class I division 2 hazardous locations1
• 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 environments
• High-grade silica filler ensures fast arc quenching
  
• New