Mersen A3T200 - Class T Fuse 200A (200kA@300V Interrupt Rating)

Mersen A3T200 is a Class T low-voltage fuse designed for high-performance circuit protection in industrial applications. It features a 300V AC voltage rating and 200A current rating, with a compact 1.06-inch diameter cylindrical design constructed for reliable operation under demanding conditions. This fuse meets stringent industry standards with its 200kA interrupting capacity at 300V, providing robust short-circuit protection. Typical applications include power distribution systems, industrial control panels, and equipment requiring high fault current protection.

Key Features & Specifications

• Type: Class T fast-acting fuse, single barrel construction
• Voltage Rating: 300V AC
• Current Rating: 200A
• Dimensions: 1.06" diameter, 1.7" clip center spacing
• Standards: UL/CSA recognized
• Applications: Industrial power distribution, motor protection, switchgear
• AIC rating: 200kA@300V
• Class Rating: T
• Weight: 1 lb

Product Identification

• UPC: 782001890230
• GTIN: 00782001890230