Cutler Hammer A2D9R - Class RK1 Fuse 9A 250V (200kA AIC Rating)

The Cutler Hammer A2D9R is a Class RK1 low-voltage current-limiting fuse designed to provide reliable circuit protection in industrial electrical systems. It features a 9A current rating and 250V voltage rating with an impressive 200kA interrupting capacity at rated voltage. The fuse measures 2 inches in length with a 0.56-inch diameter single-barrel construction and weighs 5.19 lb, built to withstand demanding industrial environments. This fuse complies with CSA C22.2 No. 248.12 and UL 248-12 standards (File E2137), ensuring adherence to rigorous safety requirements. Typical applications include motor branch circuits, transformers, and feeder circuits where high fault current protection is essential.

Key Features & Specifications

• Type: Class RK1 current-limiting fuse, single barrel construction
• Voltage Rating: 250V AC/DC
• Current Rating: 9A
• Dimensions: 2" length, 0.56" diameter
• Standards: CSA C22.2 No. 248.12, UL 248, UL 248-12 File E2137
• Applications: Motor branch circuits, transformers, feeder circuits
• AIC rating: 200kA@250V
• Class Rating: RK1
• Barrels: 1
• Weight: 5.19 lb
• Family: Amp-Trap 2000
• Country of Origin: Mexico

Product Identification

• UPC: 78200199079
• GTIN: 00782001990794