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FNM Series
13⁄32 ̋ x 1-1⁄2 ̋ 250Vac Time-delay supplemental fuses
250Vac 1/10 to 30A | Description Time-delay supplemental fuse. For superior protection, Bussmann recommends upgrading to Low-Peak Class CC fuses. See data sheet # 1023. Catalog symbol / color code • FNM - Green (250Vac maximum voltage) Ratings
Agency information • CE • UL Listed, Std. 248-14, Guide JDYX; • File E19180 • CSA Certified, Class 1422-01, File 53787 Catalog numbers (amps)
Carton quantity | Dimensions - in (mm) Features • Color coded green for 250Vac maximum voltage rating • Melamine tube construction• Nickel-plated brass endcaps Typical applications •Circuits with high inrush currents (motor/transformer loads) • Supplemental protection for 125Vac and 250Vac inductive circuits. Recommended fuse blocks/fuse holders
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Time-current characteristic curves – total clearing
Time-current characteristic curves – average melt
The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.