General Electric 9F57CAA010 - Class J Fuse Link 200A@600VAC (UL 248-12 Compliant)

General Electric 9F57CAA010 is a current-limiting fuse link designed for overcurrent protection in industrial power distribution systems. Rated for 600V AC with a 200A current capacity, it features a durable ceramic body construction with precision-calibrated fusible elements for reliable circuit interruption. The fuse meets UL 248-12 and CSA standards for Class J fuses, ensuring compliance with North American safety requirements. Its compact design (38.1mm diameter x 88.9mm length) makes it suitable for panelboards, motor control centers, and switchgear applications where space-efficient protection is critical.

Key Features & Specifications

• Type: Class J current-limiting fuse link with ceramic body and silver-element construction
• Voltage Rating: 600V AC
• Current Rating: 200A
• Dimensions: 38.1mm diameter x 88.9mm length (1.5" x 3.5")
• Standards: UL 248-12, CSA certified
• Applications: Industrial panelboards, MCCs, switchgear protection
• Interrupt Rating: 200kA symmetrical
• Temperature Rating: -40°C to +75°C operating range
• Mounting: Bolt-on terminal connection
• Fuse Class: J (high-speed protection)