Eaton BK/ATC-3ID Blade Fuse - 3 A, 32 Vdc, 1 kAIC
Part Number: BK/ATC-3ID
Quick Summary
Eaton BK/ATC-3ID Blade Fuse protects DC power lines in automotive and industrial control panels. This compact protection device helps reduce downtime by providing fast overcurrent isolation and easy field replacement. RoHS compliant with a violet color code for quick identification, the ATC easyID fuse minimizes maintenance time and errors in crowded cabinets. While the device is non-indicating, its easyID color coding and standardized blade end streamline inventory management and sourcing, delivering reliable protection for critical DC circuits across industrial and automotive applications.
Product Information
Extended Description
BK/ATC-3ID Eaton: Eaton Bussmann series ATC easyID blade fuse, Color code violet, 32 Vdc, 3A, 1 kAIC, Non Indicating, easyID blade fuse, Blade end, Colored plastic housing
Product Name
Eaton Bussmann series ATC easyID blade fuse
Catalog Number
BK/ATC-3ID
UPC
051712297165
Product Length/Depth
0.76 in
Product Height
0.752 in
Product Width
0.207 in
Product Weight
0.001 lb
Compliances
Contact factory RoHS Compliant
Amperage Rating
3 A
Interrupt rating
1 kAIC
Voltage rating
32 Vdc
Material
Colored plastic housing
Packaging type
Standard
Fuse indicator
Non-indicating
Quantity
2000
Quantity
2000
Special features
Color code violet
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - BK/ATC-3ID
Feature → Business Impact → Application: The ATC easyID blade fuse uses a violet color code to enable rapid fault identification, reducing diagnostic time and improving maintenance efficiency in dense control panels. Application in automotive and industrial DC power distribution benefits from this quick recognition, helping technicians isolate faults faster and keep production lines running. Feature → Business Impact → Application: With a 3 A amperage rating and 32 Vdc voltage rating, this fuse provides precise protection without nuisance trips, improving circuit reliability in low-voltage DC systems and control modules. Application includes control cabinets, distributed power systems, and battery-backed panels where stable protection is essential. Feature → Business Impact → Application: A 1 kAIC interrupt rating ensures robust short-circuit protection, enabling safer starts and preventing equipment damage in high-energy DC circuits found in automation equipment and machinery. Application spans manufacturing lines and delivery trucks where dependable protection is critical. Feature → Business Impact → Application: Non-indicating design reduces dashboard and indicator clutter, while the colored housing supports quick visual checks during routine maintenance. Application: panel builders and service teams benefit from straightforward identification and replacement without confusing indicators. Feature → Business Impact → Application: Blade-end connectivity and standard packaging (2000 units per box) simplify installation, stock planning, and field support, ensuring fast, scalable deployment in system upgrades and new builds. Application: retrofit projects, OEM integrations, and multi-site installations where consistent fuse sizing and rapid procurement matter. Feature → Business Impact → Application: RoHS compliant status aligns with environmental and regulatory requirements, reducing compliance risk and supporting green initiatives across manufacturing sites and supply chains. Application: regulated industries and organizations pursuing sustainable design.
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FAQs
BK/ATC-3ID is designed for ATC blade fuse holders used in DC protection across automotive and industrial control panels. It fits standard blade-end interfaces and pairs with Eaton Bussmann ATC fuse blocks to provide reliable circuit protection in space-constrained enclosures.
The fuse has a 3 A amperage rating, a 32 Vdc voltage rating, and a 1 kAIC interrupt rating. These specs suit low-voltage DC power distribution in control cabinets, automotive modules, and similar equipment where precise protection is essential.
Yes, BK/ATC-3ID is RoHS compliant. For additional certifications such as CE or other regional approvals, please consult Eaton’s datasheets or contact the manufacturer to confirm availability for your specific application.
Install the blade-end fuse into a compatible ATC fuse holder with clean, dry contacts. The violet color code and easyID design help with rapid identification during maintenance. Standard packaging supports bulk stocking, making field replacements quick and straightforward.
Common use cases include DC power protection for control panels, automotive electrical subsystems, and distributed power networks. The compact form factor, color-coded identification, and RoHS compliance support efficient panel building, serviceability, and regulatory alignment in industrial environments.