Mersen A3T150 - Class T Fuse 150A (200kA AIC @ 300V)

Mersen A3T150 is a Class T low-voltage fuse designed for high-performance circuit protection in industrial applications. This 300V-rated fuse features a 150A current rating with an impressive 200kA interrupting capacity at rated voltage, housed in a compact 1.06-inch diameter barrel construction with 1.7-inch clip centers. The UL-listed fuse meets stringent industry standards for time-delay protection, constructed with durable materials for reliable operation in demanding environments. Typical applications include motor branch circuits, transformers, and power distribution equipment requiring high fault current protection.

Key Features & Specifications

• Type: Class T time-delay fuse, single barrel design
• Voltage Rating: 300V AC
• Current Rating: 150A
• Dimensions: 1.06" diameter, 1.7" clip centers
• Standards: UL 248-15 listed
• Applications: Industrial power distribution, motor protection
• AIC rating: 200kA @ 300V
• Class Rating: T
• Weight: 1 lb

Product Identification

• UPC: 782001890216
• GTIN: 00782001890216