Cutler Hammer A50QS15-1 - Current-Limiting Fuse 15A (200kA AIC @500V)

Cutler Hammer A50QS15-1 is a low-voltage current-limiting fuse from the Amp-Trap family designed to provide reliable overcurrent and short-circuit protection in industrial electrical systems. It features a 15A current rating and a 500V AC voltage rating, with an impressive 200kA interrupting capacity at 500V AC for superior fault protection. The fuse is constructed with a single-barrel design featuring ferrule connections and measures 0.56 inches in diameter with a weight of 5.19 lb, ensuring robust physical durability. This fuse meets industry standards for current-limiting protection devices and is UL/CSA certified for safety compliance. Typical applications include motor branch circuits, feeder circuits, and industrial control panels where high fault current interruption is critical.

Key Features & Specifications

• Type: A50QS current-limiting fuse, single barrel, ferrule connection
• Voltage Rating: 500V AC
• Current Rating: 15A
• Dimensions: 0.56" diameter
• Standards: UL/CSA certified
• Applications: Motor branch circuits, feeder circuits, industrial control panels
• AIC rating: 200kA@500V AC
• Connection: Ferrule
• Barrels: 1
• Weight: 5.19 lb
• Family: Amp-Trap
• Item Subcategory: Low Voltage