Bussmann TPL-BK Eaton Series TPL Telecommunication Fuse, 225A, 170Vdc

Bussmann TPL-BK Eaton Series TPL Telecommunication Fuse, 225A, 170Vdc

This Bussmann Eaton series TPL telecommunication fuse is engineered for demanding DC power distribution applications in telecommunication and data infrastructure environments. It is rated 170Vdc and 225A with a 100kAIC interrupt rating, giving it the capacity to clear high fault currents while protecting connected equipment. This non-indicating, current-limiting fuse restricts let-through energy during a fault to minimize downstream damage. It features bolted blade end x bolted blade end terminals with silver-plated contacts, delivering a secure, low-resistance connection built for continuous telecommunication power service.

Key Features

• Voltage Rating: Rated 170Vdc, making it suitable for DC-powered telecommunication and central office power distribution systems.
• Amperage Rating: 225A continuous current rating supports telecommunication circuit protection for higher-load DC power feeds.
• Interrupt Rating: A 100kAIC interrupt rating gives this fuse the capacity to safely clear high fault currents in demanding DC power systems.
• Current-Limiting Design: Current-limiting operation restricts fault energy let-through, helping protect downstream telecommunication equipment from damage.
• Non-Indicating Construction: Standard non-indicating design keeps the fuse straightforward for telecommunication fuse panel applications.
• Terminal Configuration: Bolted blade end x bolted blade end terminal construction provides a secure, vibration-resistant mechanical connection.
• Silver-Plated Terminals: Silver-plated terminal contacts enhance conductivity and reduce connection resistance for stable long-term performance.
• Eaton Bussmann Series TPL: Part of the Eaton Bussmann series TPL fuse family, purpose-built for telecommunication power protection applications.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Telecommunication Power Distribution Systems
• DC Power Protection for Central Office Equipment
• Battery Backup and Rectifier Circuit Protection
• Critical Infrastructure and Data Center Power Systems
• Telecommunication Fuse Panels and DC Distribution Cabinets

Why Bussmann?

Bussmann is a trusted name in circuit protection, and the Eaton Bussmann series TPL telecommunication fuse upholds that reputation with a 100kAIC interrupt rating and current-limiting performance built for demanding DC power applications. Silver-plated, bolted blade end x bolted blade end terminals ensure dependable, low-resistance connections for professional telecommunication power installations. For technicians who need consistent, code-compliant overcurrent protection in DC telecommunication systems, this fuse delivers the performance Bussmann is known for.