Cutler Hammer OT100 - Low Voltage Fuse 100A (K-5 Class 250V)

Cutler Hammer OT100 is a low-voltage current-limiting fuse designed for industrial circuit protection applications requiring reliable overcurrent protection. This OT Series fuse features a 100A current rating and 250V voltage rating with a 50kA interrupting capacity at 250V for robust fault protection. Constructed with a single-barrel design measuring 5.88 inches in length and 1.06 inches in diameter, the fuse weighs 0.26 lb and carries a K-5 class rating for time-delay characteristics. Manufactured to industry standards, this Eaton product provides essential protection for motor circuits, transformers, and feeder circuits in industrial power distribution systems.

Key Features & Specifications

• Type: OT Series low-voltage current-limiting fuse with time-delay characteristics
• Voltage Rating: 250V AC
• Current Rating: 100A
• Dimensions: 5.88 inches length, 1.06 inches diameter
• Standards: Industry standard K-5 class rating
• Applications: Motor circuit protection, transformer protection, industrial feeder circuits
• AIC rating: 50kA@250V
• Class Rating: K-5
• Barrels: 1
• Weight: 0.26 lb
• Family: OT Series
• Country of Origin: Mexico

Product Identification

• UPC: 782001700270
• GTIN: 00782001700270