Ferraz Shawmut A6Y20-1R - Class K Fuse 20A (200kA AIC @600V)

Ferraz Shawmut A6Y20-1R is a low-voltage current-limiting fuse from the Amp-Trap family, designed for circuit protection in industrial electrical systems. This Class K fuse features a 600V AC rating and 20A current capacity, with a 200kA interrupting rating at 600V for high-fault protection. The single-barrel construction measures 0.81 inches in diameter, built with precision-engineered materials for reliable performance. It meets industry standards for low-voltage fuse protection and is commonly used in motor control centers, switchgear, and power distribution panels where selective coordination and arc flash mitigation are required.

Key Features & Specifications

• Type: A6Y current-limiting fuse, single barrel design
• Voltage Rating: 600V AC
• Current Rating: 20A
• Diameter: 0.81 inches
• Standards: Class K fuse (200kA AIC)
• Applications: Industrial power distribution, motor protection, switchgear
• AIC rating: 200kA@600V
• Family: Amp-Trap
• Barrels: 1

Product Identification

• UPC: 78200190224
• GTIN: 00782001902247