Eaton 74C-5 Telecommunication Fuse - 60 VDC, CE Marked
Part Number: 74C-5
Quick Summary
The Eaton 74C-5 telecommunication fuse delivers fast-acting overcurrent protection for telecom and data networks. In dense control panels, unreliable protection can trigger outages and extended downtime. This model carries CE marking to meet EU safety standards and aligns with industry protection practices, supporting regulatory expectations. With a cylindrical body and ferrule-end terminals, installation is straightforward in existing fuse holders, reducing service time. The 5 A, 60 V DC rating targets common telecom power rails, delivering reliable protection while minimizing nuisance blows. For procurement, it pairs well with Bussmann series components, helping maintain supply chain consistency and streamlined maintenance programs.
Product Information
Extended Description
74C-5 Eaton: Eaton Bussmann series Type 74 telecommunication fuse, Cylindrical, 60 Vdc, 5 A, Non Indicating, Fast-acting, Ferrule end X ferrule end
Product Name
Eaton Bussmann series Type 74 telecommunication fuse
Catalog Number
74C-5
UPC
051712622318
Product Length/Depth
1.62 in
Product Height
2.4 in
Product Width
0.42 in
Product Weight
0.5 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
5 A
Voltage rating
60 V DC
Packaging type
Standard
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Special features
Cylindrical
74C-5~ATandT COLUMBUS FUSE
74C-5~ATandT COLUMBUS FUSE
Bussmann series Fuseology
Eaton Specification Sheet - 74C-5
Feature 60 V DC and 5 A fast-acting rating → Business impact rapid fault isolation reduces equipment damage and downtime → Application telecom racks, data networks, and office gear. Feature cylindrical body with ferrule-end terminals → Business impact easy, drop-in installation in standard fuse holders → Application field retrofits and panel upgrades in existing telecom cabinets. Feature non-indicating design → Business impact quieter operation and clear panel status without nuisance indicators → Application high-density installations where indicator noise can be disruptive. Feature CE marking → Business impact regulatory compliance and market readiness → Application EU/regional deployments and safety-conscious procurement. Feature compatibility with Bussmann Type 74 family → Business impact simplified procurement and inventory control → Application consolidated spares across telecom ecosystems. Feature compact form factor with robust electrical ratings → Business impact space savings and reliable protection in limited-panel environments → Application small-form-factor equipment and dense switching gear.
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FAQs
The 74C-5 uses ferrule-end terminations that fit typical strip-fuse holders and panel blocks. Ensure the holder supports cylindrical, ferrule-end fuses, insert with correct polarity where applicable, and use proper ferrules to maintain secure, vibration-resistant contact. This simplifies replacements during routine maintenance and minimizes panel downtime.
The fuse is rated for 60 V DC and 5 A, with fast-acting response to overcurrent conditions. It is non-indicating, which reduces panel chatter and indicator failures in busy telecom environments. These specs make it ideal for protecting telecom power rails without nuisance blows.
Yes. Designed for 60 V DC circuits, the 74C-5 provides reliable fast-acting protection in data networks and telecom gear. Its ferrule-end design and cylindrical form factor ensure compatibility with common telecom fuse holders and Bussmann series accessories.
The 74C-5 is CE marked, signifying compliance with EU safety standards. This supports regulatory requirements for European deployments. For other regions, verify local standard approvals via the Eaton datasheet to ensure full regulatory alignment.
With a standard catalog number and Ferrule-end design, stock and replacement procurement are streamlined, reducing maintenance lead times. The fast-acting protection minimizes downtime during fault conditions, improving network reliability and overall ROI by limiting unplanned outages in telecom and data-network equipment.