Cutler Hammer A60X400-4 - Low Voltage Current-Limiting Fuse 400A (100kA AIC @600V)

Cutler Hammer A60X400-4 is a low voltage current-limiting fuse from the Amp-Trap family designed to provide reliable overcurrent and short-circuit protection in industrial electrical systems. It features a 400A current rating and 600V voltage rating with an impressive 100kA interrupting capacity at 600V for robust fault protection. The fuse construction includes a single-barrel design measuring 1.5 inches in diameter with an overall length of 5.13 inches and weighs 2 lb, engineered for durable performance in demanding environments. This fuse meets CE and UL recognition standards under Guide JFHR2, File E60314, ensuring compliance with international safety requirements. Typical applications include motor circuit protection, feeder circuit protection, and industrial power distribution systems where high fault current interruption is critical.

Key Features & Specifications

• Type: Low voltage current-limiting fuse, single barrel design
• Voltage Rating: 600V AC
• Current Rating: 400A
• Dimensions: 1.5" diameter x 5.13" length
• Standards: CE, UL Recognized, Guide JFHR2, File E60314
• Applications: Motor circuit protection, feeder circuits, industrial power distribution
• AIC rating: 100kA@600V
• Barrels: 1
• Weight: 2 lb
• Family: Amp-Trap
• Certification: CE, UL Recognized, Guide JFHR2, File E60314

Product Identification

• UPC: 782001943325
• GTIN: 00782001943325