non resettable fuses a 2fa 660v www.schurter.com/pg0 _ 2 fuses miniature fuse, 6.3 x 32 mm, super-quick-acting ff, 660 vac ul 248-14 660 vac super-quick-acting ff description - high breaking capacity standards - ul 248-14 approvals - ul file number: e132506 applications - semiconductor protection - test equipment references general product informatio n weblinks approval s , roh s , china-roh s , e-stor e , distributor-stock-chec k , accessorie s , product change notification (pcn ) technical data rated voltage 660 vac rated current 0.1 - 2 a breaking capacity 30 ka characteristic super-quick-acting ff mounting fuseholder / clip admissible ambient air temp. -40 c to 85 c climatic category 40/085/56 acc. to iec 60068-1 material: tube ceramic unit weight 3 g storage conditions 0 c to 60 c, max. 70% r.h. product marking type, current, voltage, approvals dimensions 32 mm ? ? 6.35 31.8 0.8 0.06 pre-arcing time rated current in .5 x in min. 2. x in max. 0.1? a?-?2? a 60?min 60?min
2 non resettable fuses a 2fa 660v www.schurter.com/pg0 _ 2 fuses variants rated cur - rent [a] rated vol - tage [vac] breaking capacity voltage drop .0 in typ. [mv] power dissi - pation .5 i n typ. [mw] melting i2t 0.0 intyp. [a2s] order number 0.1 660 1) 2600 1500 0.0017 l 7022.0750 0.125 660 1) 2300 1500 0.0033 l 7022.0760 0.16 660 1) 1700 1400 0.0064 l 7022.0770 0.2 660 1) 1500 1200 0.013 l 7022.0780 0.25 660 1) 1500 2200 0.019 l 7022.0790 0.315 660 1) 2150 4100 0.027 l 7022.8000 0.4 660 1) 2750 2850 0.025 l 7022.0810 0.5 660 1) 2850 3650 0.045 l 7022.0820 0.63 660 1) 2000 3200 0.11 l 7022.0830 0.8 660 1) 2050 4150 0.18 l 7022.0840 1 660 1) 1750 4450 0.41 l 7022.0850 1.25 660 1) 740 4150 0.22 l 7022.0860 1.6 660 1) 570 3050 0.5 l 7022.0870 2 660 1) 615 4500 0.89 l 7022.0880 1) 30 ka @ 660 vac , p.f. 0.2 packaging unit small box pack (10 pcs.) time-current-curves time ?in?seconds 0.00 1 0.01 0. 1 1 10 100 1000 10000 100000 1 10 multiple?of? rated?current?in the specifications, descriptions and illustrations indicated in this document are based on current information. all content is subject to modifications and amendments.
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