Eaton HLT-05-B3-P4-L Fuse Holder with U Bar - CE Marked
Part Number: HLT-05-B3-P4-L
Quick Summary
The Eaton HLT-05-B3-P4-L fuse holder is a robust multi-pole mounting solution for Bussmann series fuses in industrial control panels. Engineers often face wiring complexity and space constraints, which can slow deployment and raise error rates. The design uses a left-side termination and outside-left bus bar to simplify wiring, speed assembly, and improve serviceability. With CE marking, the product aligns with European safety requirements, and its tin-plated copper terminals deliver durable, low-resistance connections. Compatibility with GMT Type Indicating Series fuses makes it a versatile choice for modular protection schemes in factories and process environments, delivering predictable installation outcomes and reduced maintenance overhead.
Product Information
Extended Description
HLT-05-B3-P4-L Eaton: Eaton Bussmann series HLT fuse holder, U bar, Bus bar position outside-left, Termination location left, 125 Vac, 60 Vdc, 15 A, Five-pole, Tin-plated bifrucated copper terminal
Product Name
Eaton Bussmann series HLT fuse holder
Catalog Number
HLT-05-B3-P4-L
UPC
051712170116
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.27 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
15 A
Voltage rating
125 Vac, 60 Vdc
Material
Tin-plated bifurcated copper terminal
Number of Poles
Five-pole
Special features
U bar, Bus bar position outside-left, Termination location left
Used with
Used with GMT Type Indicating Series
HLT-05-B3-P4-L~BUSS MULTIPOLE FUSEHLDR
HLT-05-B3-P4-L~BUSS MULTIPOLE FUSEHLDR
Bussmann series Fuseology
Eaton Specification Sheet - HLT-05-B3-P4-L
Feature: Five-pole design enables simultaneous protection across multiple circuits. Benefit: Reduces panel footprint and wiring harnesses while consolidating fuse management, delivering improved reliability and easier diagnostics in control panels. Application: Suitable for multi-circuit protection in industrial automation and power distribution. Feature → Business Impact → Application: U bar and bus bar position outside-left streamline field wiring, minimize panel depth requirements, and accelerate panel wiring during new builds or retrofits. Application: Ideal for OEM assemblies and remodels where space is at a premium. Feature → Business Impact → Application: Left termination location simplifies harness routing, reduces installation errors, and enhances serviceability in crowded control cabinets. Application: Used in GMT Type Indicating Series integrations for clear fuse status indication. Feature → Business Impact → Application: Tin-plated bifurcated copper terminals provide corrosion resistance and stable contact performance, improving long-term reliability in challenging environments. Application: Essential for high-reliability electrical protection in harsh industrial settings. Feature → Business Impact → Application: Five-pole, 125 Vac / 60 Vdc rating ensures compatibility with standard industrial fuses and mixed-voltage panels, enabling flexible protection schemes. Application: Applies across factory automation, process control, and electrical protection & circuit control. Feature → Business Impact → Application: CE Marked compliance supports regulatory acceptance and safer supply-chain integration. Application: Useful for EU-based projects requiring formal conformity with safety directives.
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FAQs
Installation involves mounting the five-pole fuse holder in the panel using the U bar arrangement, then connecting the five tin-plated copper terminals to the corresponding fuse legs. The termination is on the left, with the bus bar positioned outside-left to simplify wiring. After mounting, verify alignment with GMT Type Indicating Series and perform a basic functional check with a suitable fuse to ensure correct indication.
Yes. The HLT-05-B3-P4-L is designed to be used with GMT Type Indicating Series fuses. This compatibility supports modular protection schemes, allowing clear fuse status indication while maintaining a compact, multi-pole configuration suited for control panels and power distribution applications.
The unit is rated for 15 A with a voltage rating of 125 Vac and 60 Vdc, featuring five poles for multi-circuit protection. The tin-plated copper terminals provide durable, low-resistance connections, while the left termination and outside-left bus bar arrangement support reliable wiring and serviceability in standard industrial panels.
The HLT-05-B3-P4-L is CE Marked, indicating compliance with essential European safety directives. This helps ensure EU market readiness and aligns with established electrical protection practices in industrial automation environments.
Using this five-pole fuse holder reduces panel wiring complexity, speeds assembly with a left-termination and outside-left bus bar design, and improves maintenance predictability thanks to robust tin-plated copper terminals. Its GMT compatibility and CE Marked status support scalable, compliant protection in factory automation and process control applications, delivering lower total cost of ownership over time.