Next Previous Fuse Blocks and Clips For 5 x 20mm Fuses Metric OMNI-BLOK® Fuse Block Molded Base Type D ® ® V E The metric Omni-Blok® fuse block, for 5 x 20mm size fuses, is a low profile design that is available with a choice of solder type terminals, NEMA style QC terminals, or PC board mountable terminals. Each of these designs has tin-plated brass terminals. A unique design feature provides self-alignment of the clips to the fuse caps. This feature, plus a one-piece clip/terminal design, assures low contact resistance. An antirotation feature is also available on the solder and QC terminal designs. APPROVALS: Recognized under the Components Program of Underwriters Laboratories and Certified by CSA. VDE and Semko approved. SPECIFICATIONS: Electrical: UL/CSA SOLDER TERMINAL TYPES: 10A XX VDE/Semko 10A, 300V. 6.3A, 250V. 10A, 300V. 6.3A, 250V. 10A, 300V. 6.3A, 250V. Dielectric Strength: 1500V., Minimum. Clip/Terminals: Tin-Plated Spring Brass. Base: Glass reinforced Thermoplastic, UL 94V0 flammability rating. Gray color (GY) for anti-rotational series, black color for all others. Ambient Temperature: – 40°C to +85°C. Solder Type — Q.C. Type — PCB Type — .110" 520 .090" DIA. THRU .07"x.13 HOLE 1.44" PATENTED 520 004 ORDERING INFORMATION: Catalog Typical Overall Number Width Solder Type Terminals 520 004 .40" NEMA Style .110" Q.C. Terminals 520 003 .40" 520 005-GY .40" PC Board Mount 520 101 .40" 45° Clip/ Terminals Anti-Rotation Boss Brass No Brass Brass No Yes Brass No P.C. MOUNT TYPE 520 101 .54" .50" .016" .92" Q.C. TERMINAL TYPES: .40" XX 10A 10A .110" XX 520 .090" DIA. THRU 520 1.44" 520 003 11 45° .54" .50" .016" FUSE BLOCKS AND CLIPS .50" .18" .03" STANDOFF .92" .40" 1.03" WITH A 5X20mm FUSE INSTALLED .40" 1.44" 520 005-GY 45° .54" .950 ±.005 .50" .016" .050" .055" TYP. .040 DIA. RECOMMENDED HOLE PATTERN .428" .92" w w w. l i t t e l f u s e . c o m .40" 349