Eaton FA9H20 - Fused Disconnect Switch 600V/200A (NEMA 3R Enclosure)

Eaton FA9H20 is a high-voltage fuse switch designed for circuit protection in industrial power distribution systems. It features a 20 lb rugged construction with copper alloy contacts, rated for 600V AC/DC operation and continuous current handling up to 200A. The unit's NEMA 3R enclosure provides dust/weather resistance while meeting IEEE C37.41 standards for medium-voltage equipment. Typical applications include motor control centers, transformer protection, and switchgear installations where reliable fault interruption is critical.

Key Features & Specifications

• Type: FA series fuse switch with quick-make/quick-break mechanism
• Voltage Rating: 600V AC/DC
• Current Rating: 200A continuous
• Dimensions: 12.5" x 8.75" x 6.25" (HxWxD)
• Standards: IEEE C37.41, UL 248-12
• Applications: Industrial switchgear, MCCs, transformer protection
• Switch Type: Disconnect
• Configuration: 3-pole
• Weight: 20 lb
• Enclosure: NEMA 3R
• Connection: Bolt-on terminals
• Family: Cooper Power Series NX
• Section: Fuses