Eaton FNM-2/10 Fuse - CE Marked RoHS Compliant
Part Number: FNM-2/10
Quick Summary
The Eaton Bussmann series FNM fuse delivers reliable overcurrent protection for industrial electrical systems. Engineers frequently contend with nuisance trips during startup and cycling, and this time-delay design minimizes interruptions by tolerating short overloads. It carries CE marking and RoHS compliance, aligning with EU safety standards and environmentally responsible manufacturing. With a dual-element construction, ferrule-end connections, and nickel-plated bronze endcaps, it installs quickly in standard fuseholders and supports 250 V circuits. The unit’s 0.2 A rating and high interrupt ratings enable safe operation across control panels and equipment, reducing maintenance and downtime. Overall, it combines precise protection with easy installation, delivering measurable cost savings and peace of mind for electrical equipment owners.
Product Information
Extended Description
FNM-2/10 Eaton: Eaton Bussmann series FNM fuse, Time-delay, 0.2 A, Dual, Non-indicating, Ferrule end x ferrule end, 10 kAIC at 125 Vac, 35 AIC at 250 Vac, Nickel-plated bronze endcap, Standard, 250 V
Product Name
Eaton Bussmann series FNM fuse
Catalog Number
FNM-2/10
UPC
051712520027
EAN
5027590449472
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 RoHS Compliant
Amperage Rating
0.2 A
Interrupt rating
35 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-2/10
FNM-2/10~FNM-2-10~BUSS MIDGET FUSE
Time-delay, dual-element design provides superior overload tolerance, allowing brief current surges without nuisance tripping. This reduces unplanned downtime in startup sequences and cycling-heavy equipment, improving line throughput in control panels and industrial machines. Compatibility with ferrule-end connections, nickel-plated bronze endcaps, and standard 250 V circuits enables quick, secure installation in existing fuseholders, minimizing retrofit costs and field labor. The 0.2 A rating paired with a robust interrupt rating of 10 kAIC at 125 Vac and 35 AIC at 250 Vac delivers precise, predictable protection for low-power control circuits while maintaining a strong safety margin in higher-demand segments. Its compact dimensions—0.39 in length and width, 1.44 in height—and light 0.2 lb weight support easy stacking, inventory management, and onsite handling in busy panels. CE Marking and RoHS compliance assure regulatory alignment and sustainable procurement, while standard packaging simplifies stocking and replenishment, reducing downtime caused by part delays. In practice, this fuse supports minimal maintenance cycles and extended asset life across automation and process-control environments.
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FAQs
The FNM-2/10 is designed for low-current control circuits within industrial equipment, control panels, and automation racks. Its time-delay, dual-element design accommodates brief overloads common in startup sequences, reducing nuisance trips while maintaining protection. It is well-suited for 250 V systems and ferrule-end fuseholders found in standard control architectures.
Time-delay fuses tolerate short-lived inrush and surge currents typical during motor start and PLC wake-ups. This prevents unnecessary tripping caused by momentary overloads while still interrupting fault conditions. For engineers, this translates to fewer production stoppages, smoother commissioning, and lower maintenance intervals in automation lines.
Yes. The FNM-2/10 uses ferrule-end x ferrule-end connections and is rated for 250 V circuits. It features nickel-plated bronze endcaps and a standard form factor that fits common Bussmann and other industry fuseholders, enabling straightforward replacement and minimal field rework during upgrades or maintenance.
This fuse is CE Marked and RoHS compliant, signaling conformity with European safety, environmental, and material-use standards. These certifications support regulatory procurement, facilitate audits, and help ensure sustainable compliance across European operations and product lifecycles.
By reducing nuisance trips and enabling longer maintenance cycles, the FNM-2/10 lowers downtime costs and extends asset life in control panels. Its compact size, reliable time-delay performance, and high interrupt ratings provide predictable protection, enabling faster troubleshooting and safer operation, ultimately delivering a favorable return on investment in automation and electrical protection budgets.