FSM 5x20 Non resettable fuses www.schurter.com/PG01_2 Miniature Fuse, 5 x 20 mm, Medium-Time-Lag M, 250 VAC 250 VAC · Medium-Time-Lag M Description Weblinks -Low and Medium Breaking Capacity pdf-datasheet, html-datasheet, General Product Information, Approvals, CE declaration of conformity, RoHS, CHINA-RoHS, REACH, SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for product Standards -DIN 41571/2 Technical Data Rated Voltage Rated current Breaking Capacity Characteristic Mounting Admissible Ambient Air Temp. Climatic Category Material: Tube Material: Endcaps Unit Weight Storage Conditions Product Marking 250 VAC, 125 VDC 0.315 - 10 A 80 A - 1000 A Medium-Time-Lag M Fuseholder / Clip -40 °C to 85 °C 40/085/21 acc. to IEC 60068-1 Glass / Ceramic Nickel-Plated Copper Alloy 0.92 g 0 °C to 60 °C, max. 70% r.h. , Rated current, Rated Voltage, Characteristic Dimension 20 mm ø 5.2 +0.1 -0.2 20 ±0.5 5.1±0.6 5.1±0.6 Pre-Arcing Time Rated Current In 1.5 x In min. 2.1 x In max. 4.0 x In min. 4.0 x In max. 10.0 x In min. 10.0 x In max. 0.315 A - 1.25 A 60 min 10 min 40 ms 2s 5 ms 90 ms 1.6 A - 10 A 60 min 30 min 40 ms 2s 5 ms 90 ms Fuses 1 FSM 5x20 Non resettable fuses www.schurter.com/PG01_2 Time-Current-Curves 100000 ≤ 1.25 A _> 1.6 A 10000 1000 Time in Seconds 100 10 1 0.1 0.01 0.001 10 1 Multiple of Rated Current In All Variants Rated Current [A] Rated Voltage [VAC] Breaking Capacity Voltage Drop 1.0 In max. [mV] Voltage Drop 1.0 In typ. [mV] Power Dissipation 1.5 In typ. [mW] Melting I²t Order Number 10.0 Intyp. [A²s] 0.315 250 1) 250 200 200 0.268 0034.2511 0.4 250 1) 230 160 200 0.632 0034.2512 0.5 250 1) 210 140 200 0.675 0034.2513 0.63 250 1) 190 140 200 0.905 0034.2514 1.68 0034.2515 0.8 250 1) 170 130 200 1 250 1) 160 70 200 3.6 0034.2516 1.25 250 1) 160 70 200 5.47 0034.2517 3.33 0034.2518 █ █ 1.6 250 2) 160 150 600 2 250 2) 160 140 700 4.8 0034.2519 2.5 250 2) 160 130 800 10.9 0034.2520 3.15 250 2) 160 120 1000 20.4 0034.2521 █ 4 250 2) 160 120 1300 35.2 0034.2522 █ 5 250 2) 150 100 1400 52.5 0034.2523 █ 6.3 250 2) 140 100 1700 159 0034.2524 █ 8 250 3) 140 90 2300 237 0034.2525 █ 10 250 3) 120 80 2300 430 0034.2526 █ █ █ Most Popular. Availability for all products can be searched real-time:http://www.schurter.com/Stock-Check/Stock-Check-SCHURTER 1) 80 A @ 250 VAC / 80 A @ 125 VDC 2) 1000 A @ 250 VAC / 1000 A @ 125 VDC 3) 300 A @ 250 VAC / 300 A @ 125 VDC Glass Tube: 0.315 A - 1.25 A Packaging Unit 2 xxxx.xxxx xxxx.xxxx.G Small Box Pack (10 pcs.) Bulk 128 x 91 x 60 mm (1000 pcs.) Fuses The specifications, descriptions and illustrations indicated in this document are based on current information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications. 09.06.2016 Ceramic Tube: 1.6 A - 10 A