Eaton ABL blade fuse BK/ABL-40 - 40A ABL Series
Part Number: BK/ABL-40
Quick Summary
Eaton ABL blade fuse BK/ABL-40 provides fast overcurrent protection for control panels and circuit assemblies. Engineers often struggle to find a compact, reliable fuse that fits tight spaces without nuisance trips. Note: Compliance fields in this entry show Not Applicable; verify regional listings and certifications on the official Eaton datasheet. For procurement and installation, this fuse integrates with standard Bussmann ABL holders, delivering a dependable protection solution for electrical protection and circuit control needs. The bulk packaging and standardized cataloging help streamline sourcing and maintenance across manufacturing environments.
Product Information
Extended Description
BK/ABL-40 Eaton: Eaton Bussmann series ABL blade fuse, 40
Product Name
Eaton Bussmann series ABL blade fuse
Catalog Number
BK/ABL-40
UPC
051712615846
EAN
5027590133890
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.004 lb
Warranty
Not Applicable
Compliances
Not Applicable
Catalog Notes
Bulk
Feature → Business Impact → Application: The BK/ABL-40 is a blade fuse that delivers fast-acting overcurrent protection, reducing downtime and equipment damage in automation panels. This translates to improved uptime and lower maintenance costs, especially in high-density control cabinets where space is at a premium. Application: Best suited for control panels and machine assemblies in manufacturing lines requiring reliable 40A protection with minimal installation footprint. Feature → Business Impact → Application: It belongs to the Eaton Bussmann series ABL family, ensuring compatibility with existing ABL fuse holders and simplifying part identical replacements across facilities. Application: Ideal for field upgrades and OEM builds where quick swap-outs and standardization save engineering time and stock variety. Feature → Business Impact → Application: Bulk catalog packaging supports streamlined procurement, enabling bulk ordering without compromising traceability. Application: Procurement teams benefit from consistent part numbers like BK/ABL-40 and established vendor relationships. Feature → Business Impact → Application: The fuse’s compact size and straightforward installation reduce wiring complexity in compact automation enclosures. Application: Suitable for retrofits and new machine builds where space constraints and easy serviceability are priorities. Feature → Business Impact → Application: Although not listed with CE/UL/IP in this catalog entry, engineers can rely on standardized Bussmann ABL interfaces for predictable performance and easy verification against Eaton datasheets. Application: Compliance-conscious projects should reference formal certification documentation when required by regional standards.
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FAQs
BK/ABL-40 is designed for compatibility with Eaton Bussmann ABL fuse holders. To install, align the blade terminals with the holder contacts, insert fully until seated, and verify contact integrity. Ensure the holder is rated for 40A and verify the panel circuit is de-energized before replacement. This minimizes downtime and ensures reliable protection in control panels.
BK/ABL-40 is a 40-ampere blade fuse intended for overcurrent protection in electrical protection and circuit control applications. It is commonly used in control panels, machine assemblies, and panel boards where a robust 40A protection threshold helps prevent fuse nuisance trips and equipment damage while supporting high-load automation equipment.
The catalog entry marks compliance as Not Applicable. For regulatory certifications such as CE or UL, consult the official Eaton specification sheet or regional listings. Always verify current listings with your purchasing specs and regional requirements to ensure compliance for your specific installation environment.
Yes, BK/ABL-40’s blade fuse design and 40A rating are suitable for high-density panels where space is limited. Its standard ABL compatibility enables straightforward replacement and routing within crowded enclosures, reducing cabinet footprint and improving serviceability without sacrificing protection performance.
Adopting BK/ABL-40 fuses can lower total cost of ownership by reducing downtime through reliable protection, minimizing nuisance trips, and enabling bulk purchasing for procurement efficiency. The standardized BX/ABL-40 catalog number simplifies stocking, training, and replacement, delivering measurable savings in maintenance and uptime over time.