Cutler Hammer 225-007-953 - Class E Fuse 450A (5500V, 50kA AIC)

Cutler Hammer 225-007-953 is a medium voltage current-limiting fuse from the Amp-Trap family designed to provide reliable overcurrent protection in demanding industrial power systems. It features a 450A current rating and a 5500V voltage rating, ensuring robust performance in high-voltage applications. The fuse is constructed with a durable two-barrel design, a 3-inch diameter, and utilizes a clip-lock connection system with a 21.25-inch clip center for secure mounting. It complies with industry standards for Class E fuses and offers a high interrupting rating of 50kA at 15.5kV. This fuse is typically applied in industrial motor control centers, transformer protection, and feeder circuits where high fault current interruption is critical.

Key Features & Specifications

• Type: Amp-Trap Class E, Current-Limiting, Medium Voltage Fuse, 2-Barrel
• Voltage Rating: 5500V AC
• Current Rating: 450A
• Dimensions: 3" Diameter, 21.25" Clip Center
• Standards: Class E
• Applications: Industrial Motor Control, Transformer Protection, Feeder Circuits
• AIC rating: 50kA @ 15.5kV
• Connection: Clip-Lock
• Barrels: 2
• Weight: 30 lb

Product Identification

• Manufacturer Part Number: 225-007-953