Mersen OTM3 - Midget Fuse 3A 250V (10kA AIC)

Mersen OTM3 is a midget one-time fuse designed for low-voltage circuit protection in industrial applications. Rated for 250V AC/DC systems with a 3A current capacity, it features a compact 1-1/2-inch cylindrical design with 0.41-inch diameter and 10kA interrupting capacity at rated voltage. Constructed with precision-engineered fusible elements in a durable barrel configuration, this UL-recognized fuse meets stringent safety standards for electrical distribution systems. Typical applications include control circuits, instrumentation, and small motor protection where reliable overcurrent protection is critical.

Key Features & Specifications

• Type: One-Time Midget Fuse (OTM), single barrel construction
• Voltage Rating: 250V AC/DC
• Current Rating: 3A
• Dimensions: 1-1/2 in length x 0.41 in diameter
• Weight: 0.0125 lb
• AIC Rating: 10kA@250V
• Class Rating: Midget
• Standards: UL Recognized
• Applications: Control circuits, instrumentation, small motor protection

Product Identification

• UPC: 078200170503
• GTIN: 00782001705039