Bussmann 74D-10 Eaton Series Cylindrical Telecommunication Fuse, Type 74, 60 Vdc, 10A Fast-Acting

Bussmann 74D-10 Eaton Series Cylindrical Telecommunication Fuse, Type 74, 60 Vdc, 10A Fast-Acting

The Bussmann 74D-10 is an Eaton Bussmann series Type 74 telecommunication fuse engineered for reliable circuit protection in low-voltage DC telecom and signal applications. Built with a compact cylindrical body, this fuse is rated 60 Vdc and 10A, with a fast-acting response for quick interruption of overcurrent conditions before they can damage sensitive equipment downstream. It is a non-indicating design and is CE Marked for compliance in professional low-voltage installations.

Key Features

• Type 74 Telecommunication Fuse: Purpose-built Eaton Bussmann series design for telecom and low-voltage signal circuit protection.
• Cylindrical Construction: Compact cylindrical body sized for standard telecom fuse holders, blocks, and panels.
• Voltage Rating: Rated 60 Vdc for low-voltage DC telecommunication, control, and signal circuits.
• Amperage Rating: 10A rating sized to match typical telecom equipment current loads.
• Fast-Acting Response: Fast-acting fuse element clears overcurrent conditions quickly to help protect sensitive downstream electronics.
• Non-Indicating Design: Standard non-indicating construction without a blown-fuse indicator window, for straightforward replacement in existing telecom panels.
• Compact, Standard Footprint: Sized at approximately 2.4 in in height, 1.62 in in length/depth, and .42 in in width, with a weight of approximately .5 lb, for drop-in fit in compatible fuse holders.

Certifications & Compliance

• CE Marked

Technical Specifications

• Amperage Rating: 10 A
• Compliances: CE Marked
• Fuse Indicator: Non-indicating
• Packaging Type: Standard
• Product Height: 2.4 in
• Product Length Depth: 1.62 in
• Product Weight: .5 lb
• Product Width: .42 in
• Voltage Rating: 60 V DC

Typical Applications

• Telecommunication Equipment Protection
• Low-Voltage DC Control Circuits
• Signal and Data Line Protection
• Central Office and Network Equipment Panels
• Renovation and New Installation of Telecom Systems
• Replacement Fuse for Existing Type 74 Telecom Fuse Holders

Why Bussmann?

Bussmann by Eaton is a recognized name in circuit protection, and the Type 74 series is engineered specifically for telecommunication applications where dependable, fast-acting overcurrent protection matters. With its cylindrical construction, 60 Vdc/10A rating, non-indicating design, and CE Marked compliance, the Bussmann 74D-10 delivers consistent, code-aware performance for professional telecom and low-voltage installations, making it a straightforward, reliable choice when replacing or specifying Type 74 fuses.