Cooper Bussmann TPH-450 - TPH Fuse 450A (100kA@170Vdc Interrupt Rating)

Cooper Bussmann TPH-450 is a low-voltage fuse from the Telpower family designed for high-current DC circuit protection in industrial applications. This TPH-type fuse features a 450A current rating and 170V DC voltage rating with a 100kA interrupting capacity at 170V DC for reliable fault protection. The compact 1.5-inch diameter unit employs a single-barrel construction with knife blade terminals for secure connections in power distribution systems. UL-recognized and compliant with industrial safety standards, it's commonly used in telecom power systems, renewable energy installations, and DC power distribution panels requiring high interrupting capacity.

Key Features & Specifications

• Type: TPH-series low-voltage DC fuse with single-barrel construction
• Voltage Rating: 170V DC
• Current Rating: 450A
• Diameter: 1.5 inches
• Connection: Knife blade terminals
• AIC Rating: 100kA @ 170V DC
• Standards: UL recognized
• Applications: Telecom power systems, renewable energy, DC power distribution

Product Identification

• UPC: 05171266611
• GTIN: 00051712666114