Cutler Hammer ACK300 - ACK Fuse 300A (10kA@125V AC/DC)

The Cutler Hammer ACK300 is a low voltage fuse designed for circuit protection in industrial applications, providing reliable overcurrent protection with a 300A current rating and 125V voltage rating. Its construction features a single-barrel design with 1-inch diameter and forklift connection terminals, housed in a compact 4-23/32" form factor weighing 2 lb. The fuse meets UL 248-1 standards under file E60314 JFHR2 certification and offers 10kA interrupting capacity at 125V AC/DC. Typical applications include industrial control circuits, motor branch circuits, and power distribution systems where robust overcurrent protection is required.

Key Features & Specifications

• Type: ACK series low voltage fuse, single barrel construction
• Voltage Rating: 125V AC/DC
• Current Rating: 300A
• Dimensions: 4-23/32" length x 1" diameter
• Weight: 2 lb
• Standards: UL Recognized Component to Standard 248-1, File E60314 JFHR2
• Applications: Industrial control circuits, motor branch circuits, power distribution
• AIC rating: 10kA@125V AC/DC
• Connection: Forklift
• Barrels: 1
• Certification: UL Recognized Component
• Family: ACK Series
• Country of Origin: Mexico

Product Identification

• UPC: 78200179135
• GTIN: 00782001791353