Eaton FNM-1-8/10 Fuse - CE Marked, 1.8 A Time-Delay
Part Number: FNM-1-8/10
Quick Summary
The Eaton Bussmann FNM-1-8/10 fuse provides time-delay protection for low-current control circuits. This design helps prevent nuisance trips during inrush and cycling, reducing unplanned downtime in panel boards and machine controls. CE Marked compliance ensures European safety standards; the device carries a 250 V rating with 100 AIC at 250 VAC and 10 kAIC at 125 VAC, supporting reliable performance in diverse applications. Built for assemblies from the Bussmann series, it pairs with ferrule-end terminations and nickel-plated bronze endcaps for robust, quick-field installation. For engineers and procurement teams, this fuse offers compact footprint, standard packaging, and proven protection that aligns with industrial control system needs. Leverage its dual elements for enhanced overload handling and reliable cycling in demanding environments.
Product Information
Extended Description
FNM-1-8/10 Eaton: Eaton Bussmann series FNM fuse, Time-delay, 1.8 A, Dual, Non-indicating, Ferrule end x ferrule end, 100 AIC at 250 Vac, 10 kAIC at 125 Vac, Nickel-plated bronze endcap, Standard, 250 V
Product Name
Eaton Bussmann series FNM fuse
Catalog Number
FNM-1-8/10
UPC
051712520188
EAN
5027590060196
Product Length/Depth
0.39 in
Product Height
1.44 in
Product Width
0.39 in
Product Weight
0.2 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
1.8A
Interrupt rating
100 AIC at 250 Vac 10 kAIC at 125 Vac
Voltage rating
250 V
Material
Nickel-plated bronze endcap
Number of elements
Dual
Packaging type
Standard
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Special features
Superior overload and cycling capabilities
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - FNM-1-8/10
FNM-1-8/10~FNM-1-8-10~BUSS MIDGET FUSE
Time-delay operation is the core feature, allowing inrush currents to pass without tripping while protecting downstream equipment. This translates into fewer process interruptions and lower maintenance costs when starting motors or solenoids in control panels. Dual-element construction provides reliable overload protection across circuit halves, improving selectivity and service life, while ferrule-end connections enable quick, vibration-resistant installs in standard fuse blocks. With 100 AIC at 250 VAC and 10 kAIC at 125 VAC, the fuse offers robust fault handling that minimizes arcing damage to sensitive electronics. Nickel-plated bronze endcaps plus CE compliance support durable operation in industrial environments and code-conforming installations. The compact 0.39 in by 0.39 in footprint simplifies panel layout and spare-part management, reducing total cost of ownership across multiple assemblies. This Bussmann series fuse aligns with OEM design practices and streamlines field servicing in manufacturing, packaging, and automation environments.
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FAQs
Install the fuse with ferrule-end terminals seated securely in standard fuse blocks. Ensure the circuit voltage and current match the 250 V and 1.8 A ratings, and verify proper polarity and mechanical fit for the ferrule connections to minimize vibration-related wear.
Yes. It is rated for 250 V and provides 100 AIC at 250 VAC and 10 kAIC at 125 VAC, which supports reliable fault interruption for typical control-panel and small-machine loads.
Ideal for control panels, PLC I/O interfaces, motor starter circuits, and other small-load protections in industrial automation where inrush is common but precise current control is required.
The device is CE Marked, indicating compliance with European safety directives. It carries Bussmann series specifications and standard 250 V operation for compliant panel installations.
Time-delay operation reduces nuisance trips during startups, extending device life and reducing downtime. Its dual-element design and robust endcaps simplify field servicing and spare-part management, delivering lower maintenance costs over the lifetime of the protection scheme.