BK/ABC-2-R

Effective November 2021 Supersedes May 2017 Technical Data 2000 ABC 1⁄4” x 1 1⁄4” Fast-acting ceramic tube fuses Product features Fast-acting, ceramic tube Optional axial leads available 1⁄4” x 1 1⁄4” (6.4 x 31.7mm) physical size • Ceramic tube, nickel-plated brass endcap construction • UL Listed product meets standard 248-14 • • • Agency information ELECTRICAL CHARACTERISTICS % of Amp Rating Opening Time 100% 135% 200% Part Number ABC-1⁄4-R ABC-1⁄2-R ABC-3⁄4-R ABC-1-R ABC-1-1⁄2-R ABC-2-R ABC-2-1⁄2-R ABC-3-R ABC-4-R ABC-5-R ABC-6-R ABC-7-R ABC-8-R ABC-10-R ABC-12-R ABC-15-R ABC-18-R ABC-20-R ABC-25-R ABC-30-R 4 Hours Minimum 60 Minutes maximum 120 Seconds Maximum Voltage Ratings Vac 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 Vdc 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 – 125 125 125 Vac Interrupting Ratings* (amps) 250V 125V 35 10,000 35 10,000 35 10,000 35 10,000 100 10,000 100 10,000 100 10,000 100 10,000 200 10,000 200 10,000 200 10,000 200 10,000 200 10,000 200 10,000 750 10,000 750 10,000 400 1000 400 1000 200 1000 200 1000 • UL Listed Guide JDYX & File E19180 • UL Recognition Guide JDYX2 & File E19180 • CSA Certification: Class No: 1422-01 & 1422-30, File 53787 Ordering • Specify packaging, product and option code Specifications Vdc Interrupting Ratings (amps) 125V 75V 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – 10,000 – – – 10,000 – 400 1000 400 1000 Typical DC Cold Resistance (Ω)** 2.950 0.587 0.300 0.1950 0.131 0.0890 0.061 0.047 0.031 0.026 0.021 0.016 0.014 0.011 0.0068 0.00553 0.00465 0.00366 0.0028 0.002225 Typical Pre-Arc I2t AC† 0.0020 0.0390 0.1450 0.4310 1.1630 2.1670 4.4670 6.55 22.28 32.83 58 109.33 116.5 208.8 133.3 200.2 400 550.8 839.3 1429 Typical Voltage Drop (V)‡ 0.35 0.41 0.32 0.3 0.28 0.31 0.23 0.14 0.17 0.22 0.19 0.17 0.19 0.15 0.1 0.1 0.1 0.1 0.09 0.09 Agency Approvals UL UR CSA X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X‡‡ X X‡‡ * Interrupting ratings measured at 70% - 80% power factor on AC. The interrupting ratings for 18A and 20A were measured at 85% - 95% power factor on AC. The interrupting ratings for 25A and 30A were measured at 89% power factor on AC. ** Typical DC cold resistance measured at