Littelfuse KLPC400 - RK1 Fuse 400A (300kA@600V Interrupt Rating)
Regular price
$1,450.91
$1,450.91
Regular price
$1,503.52
$1,503.52
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$1,450.91
$1,450.91
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Littelfuse KLPC400 is a low-voltage RK1 class fuse designed for high-current circuit protection in industrial applications. It features a 600V AC/DC voltage rating and 400A current rating with a 300kA interrupting capacity at 600V for reliable fault protection. The bolt-in fuse has a compact 0.81-inch diameter barrel construction with 6.75-inch clip centers, weighing 2 lb for robust yet space-efficient installation. Compliant with industry standards for RK1 fuses, it provides time-delay characteristics for motor circuit protection while preventing nuisance tripping. Typical applications include industrial control panels, motor starters, and power distribution equipment requiring high interrupting capacity.
Key Features & Specifications
Key Features & Specifications
- Type: RK1 time-delay fuse with bolt-in connection
- Voltage Rating: 600V AC/DC
- Current Rating: 400A
- Dimensions: 0.81" diameter barrel, 6.75" clip centers
- Standards: RK1 class rated
- Applications: Industrial motor circuits, power distribution
- AIC rating: 300kA@600V
- Connection: Bolt-in
- Barrels: 1
- Weight: 2 lb
- Class Rating: RK1
- UPC: 079458295047
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