Eaton BK-HLS-03-ML Fuse Holder - RoHS CE
Part Number: BK-HLS-03-ML
Quick Summary
Eaton BK-HLS-03-ML fuse holder is a panel-mounted protection solution designed to house GMT indicating fuses in industrial control panels. Engineers often face crowded layouts, wiring complexity, and mounting incompatibilities that slow bring-up and increase risk. This three-pole design delivers reliable protection with a compact 0.25 in medium lead, rated for 125 Vac and 60 Vdc at 15 A, while remaining RoHS compliant and CE marked for global deployments. By combining robust insulation, durable tin-plated copper terminals, and a thermoplastic body, the BK-HLS-03-ML supports faster installation, easier maintenance, and predictable compliance, helping manufacturers reduce downtime and ensure consistent, safe protection in demanding environments. Use it where GMT fuses are standard and panel-mount protection is required.
Product Information
Extended Description
BK-HLS-03-ML Eaton: Eaton Bussmann series HLS fuse holder, 0.25 inches medium lead, 125 Vac, 60 Vdc, 15 A, Three-pole, Panel, Thermoplastic body, Tin-plated bifrucated copper terminal
Product Name
Eaton Bussmann series HLS fuse holder
Catalog Number
BK-HLS-03-ML
UPC
051712233910
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
5.5 lb
Warranty
Not Applicable
Compliances
RoHS Compliant CE Marked
Amperage Rating
15 A
Voltage rating
125 Vac, 60 Vdc
Material
Tin-plated bifurcated copper terminal Thermoplastic body
Number of Poles
Three-pole
Mounting method
Panel
Special features
0.25 in medium lead
Used with
Used with GMT Indicating fuse
BK-HLS-03-ML~GMT FUSE HOLDER
BK-HLS-03-ML~GMT FUSE HOLDER
Bussmann series Fuseology
Eaton Specification Sheet - BK-HLS-03-ML
Feature → Business Impact → Application: The BK-HLS-03-ML uses a panel-mounted, three-pole configuration to deliver structured, space-efficient fuse protection in industrial control panels, enabling clean wiring and improved fault isolation. This translates to faster wiring, reduced field errors, and predictable protection for machines operating at 125 Vac and 60 Vdc up to 15 A. Application: control cabinets, machine enclosures, and power-distribution panels where GMT indicating fuses are installed. Feature → Business Impact → Application: Tin-plated bifurcated copper terminals provide superior contact reliability and corrosion resistance, reducing maintenance intervals and ensuring stable current paths in challenging environments. Application: harsh industrial settings with varying humidity or contamination. Feature → Business Impact → Application: Thermoplastic body offers lightweight durability and excellent electrical insulation, lowering enclosure wear and simplifying mounting in tight spaces. Application: compact panel layouts and space-constrained electrical panels. Feature → Business Impact → Application: Special 0.25 in medium lead simplifies wire routing and connector alignment, speeding up installation and minimizing miswiring. Application: enclosure interiors with tight lead management. Feature → Business Impact → Application: RoHS compliant and CE marked, ensuring regulatory compliance across multiple regions and easing procurement for global projects. Application: international deployments with strict environmental and safety requirements.
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FAQs
BK-HLS-03-ML is designed to house GMT indicating fuses and is rated for 15 A at 125 Vac and 60 Vdc. Its three-pole panel-mount configuration supports standard GMT fuse assemblies, enabling straightforward replacement and consistent protection in control panels and industrial equipment.
Begin by selecting a suitable panel cutout for three-pole fuse holders and mount the BK-HLS-03-ML securely. Route leads using the 0.25 inch medium lead to ensure proper clearance, tighten tin-plated copper terminals to avoid loose connections, and verify fuse compatibility with GMT indicating fuses before energizing.
Yes. The BK-HLS-03-ML complies with RoHS requirements and carries CE marking, ensuring regulatory compliance for global installations and simplifying cross-border procurement in industrial environments.
The three-pole configuration provides robust mechanical stability and enhanced fault isolation across all poles, reducing risk of partial protection. This is particularly valuable in multi-circuit control panels where reliable simultaneous protection improves safety, simplifies diagnostics, and accelerates maintenance in complex machinery.
Regularly inspect terminals for oxidation and secure connections to prevent resistance buildup. Replace GMT indicating fuses with compatible GMT types when signaling indicates a fuse event. The thermoplastic body resists minor impacts, but periodic inspection in harsh environments helps sustain reliable protection and minimizes unplanned downtime.