Eaton SAMI-9N Fuse Block Cover - Dead Front 250 Vac/dc
Part Number: SAMI-9N
Quick Summary
SAMI-9N fuse block cover is the Eaton Bussmann solution for safely enclosing Class R, K5, and H fuses in electrical panels. It mitigates maintenance risk by providing a dead-front enclosure that prevents contact with live terminals during fuse handling. While specific CE or IP certifications are not listed, the part is RoHS compliant and rated for 250 Vac/dc at 0–30 A, ensuring safe, durable operation in demanding environments. This cover integrates with the SAMI family, delivering quick installation, reliable fit, and consistent protection across industrial control panels, maximizing uptime and helping meet safety and environmental requirements. Engineers appreciate the compact footprint and straightforward mounting with standard hardware.
Product Information
Extended Description
SAMI-9N Eaton: Eaton Bussmann series SAMI fuse block cover, Dead front, 0-30 A, Class R, Class H, Class K5, Non-indicating, 250 Vac/dc, Used with Class R, K5, and H Type fuses
Product Name
Eaton Bussmann series SAMI fuse block cover
Catalog Number
SAMI-9N
UPC
051712796835
EAN
5027590453363
Product Length/Depth
3.82 in
Product Height
1.72 in
Product Width
0.75 in
Product Weight
0.4 lb
Warranty
Not Applicable
Compliances
Contact factory RoHS Compliant
Amperage Rating
0-30A
Voltage rating
250 Vac/dc
Class
Class R Class H Class K5
Fuse indicator
Non-indicating
Special features
Dead front
Used with
Used with Class R, K5, and H Type fuses
Bussmann series Fuseology
Eaton Specification Sheet - SAMI-9N
SAMI-9N~TYPE (250V RK,K5,H 0-30)
Datasheet - FNQ-30
Feature: Dead-front enclosure design. Business Impact: Enhances operator safety by eliminating exposed live terminals during fuse handling, reducing arc-flash risk and incidental contact. Application: Ideal for service panels and harsh industrial environments where reliability and safety are paramount. Feature: 0-30 A amperage rating. Business Impact: Supports standard Class R, K5, and H fuse profiles without overrating, enabling predictable protective coordination and cost control. Application: Fits common industrial protection schemes in panelboards and equipment bays that require adjustable safety margins. Feature: 250 Vac/dc voltage rating. Business Impact: Ensures compatibility with both AC and DC systems, simplifying integration across mixed-power installations. Application: Suitable for control circuits and power distribution where dual-voltage operation is routine. Feature: Class R, Class H, Class K5 fuse compatibility. Business Impact: Reduces procurement complexity and stocking costs by covering multiple fuse types with a single cover. Application: Works across Eaton Bussmann series protective devices in segment-leading automation cabinets. Feature: RoHS compliant, non-indicating, standard footprint. Business Impact: Supports environmental compliance and reduces maintenance checks since no indicator LEDs are needed. Application: Fits standard SAMI family footprints in compact control panels. Feature: Easy mounting with dead-front enclosure. Business Impact: Speeds installation and service, minimizes downtime, and improves field service efficiency. Application: Preferred in retrofit projects and new builds where quick, safe enclosure of fuse blocks is critical.
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FAQs
The SAMI-9N fuse block cover is designed for use with Class R, Class H, and Class K5 fuses. It provides a dead-front enclosure to enhance safety during fuse replacement and is RoHS compliant for environmentally responsible panel design.
Installation is straightforward: align the cover with the SAMI fuse block mounting points, secure with standard hardware, and connect the panel wiring as per the fuse block specifications. The dead-front design simplifies handling and reduces risk during maintenance tasks.
RoHS compliance is specified for the SAMI-9N. Specific CE, UL, or IP certifications are not listed in the provided data; for confirmation on additional certifications, consult Eaton's documentation or contact the factory.
Yes. The SAMI-9N is rated for 250 Vac/dc, with an amperage range of 0–30 A, making it suitable for both AC and DC protection schemes in industrial panels using Class R, K5, or H fuses.
The dead-front design reduces operator exposure and potential arc-flash incidents, improving safety and reducing downtime during fuse replacement. Its compatibility with multiple fuse types simplifies stocking and maintenance planning, delivering measurable efficiency and cost containment in ongoing protection strategies.