Ab-Chance E553-3647 - Medium Voltage Fuse 15kV/200A (IEEE C37.40 Compliant)

Ab-Chance E553-3647 is a medium-voltage fuse designed for circuit protection in industrial power distribution systems. It features a 15kV voltage rating and 200A current capacity, housed in a durable ceramic body with silver-element construction for reliable arc interruption. The fuse complies with IEEE C37.40 standards for medium-voltage applications, ensuring safety in utility substations, motor control centers, and transformer protection. Its compact design and bolt-on termination simplify installation in switchgear and panelboards.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with ceramic housing
• Voltage Rating: 15kV AC
• Current Rating: 200A
• Dimensions: 152mm x 64mm x 64mm (LxWxH)
• Standards: IEEE C37.40, UL 248-12
• Applications: Transformer protection, motor starters, switchgear
• Fuse Class: E-Rated
• Interrupting Rating: 50kA
• Weight: 1 lb
• Termination: Bolt-on blade
• Operating Temperature: -40°C to +85°C