Cutler Hammer A3T15 - Class T Fuse 15A 300V (200kA AIC Rating)

The Cutler Hammer A3T15 is a Class T low-voltage fuse designed for high-interrupting capacity circuit protection in industrial applications. It features a 300V AC voltage rating with a 15A current rating and provides 200kA interrupting capacity at 300V for reliable short-circuit protection. The fuse construction utilizes a single-barrel design with a 0.41-inch diameter and weighs 5 pounds, meeting industry standards for time-delay characteristics. This fuse complies with UL/CSA standards for Class T fuses and is typically used in main disconnects, service entrance equipment, and industrial control panels where high fault current protection is required.

Key Features & Specifications

• Type: Class T time-delay fuse, single barrel construction
• Voltage Rating: 300V AC
• Current Rating: 15A
• Dimensions: 0.41-inch diameter
• Standards: UL/CSA Class T
• Applications: Main disconnects, service entrance equipment, industrial control panels
• AIC rating: 200kA@300V
• Class Rating: T
• Barrels: 1
• Weight: 5 lb

Product Identification

• UPC: 782001890063
• GTIN: 00782001890063