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GBB-2-R Datasheet(PDF) 1 Page - Cooper Bussmann, Inc. |
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GBB-2-R Datasheet(HTML) 1 Page - Cooper Bussmann, Inc. |
1 / 2 page Description • Very fast-acting • Optional axial leads available • 1⁄4" x 1 1⁄4" (6.3 x 32mm) physical size • Ceramic tube, nickel-plated brass endcap construction • 100pc-carton quantity weighs 1.0 lb (0.45 kg) • UL Recognized product meets standard 248-14 Agency Information • UL Recognized Card: 1-30A (JFHR2, E56412) • CSA Component Accepted Card: 1-30A (Class 1422-30 File 53787) Ordering • Specify packaging, product, and option code Dimensions - mm/in Electrical Characteristics Rated Current % of Amp Rating Opening Time 100% None 1 - 20A 150% 2 minutes maximum 250% 1 seconds maximum 400% - 100% None 25, 30A 150% 2 minutes maximum 250% 6 seconds maximum 400% - * Interrupting ratings: Interrupting ratings for 1-15A at 125Vdc was measured at 10,000A, 3.5 ms maximum, with time constant. Ratings 20-30A at 125Vdc were measured at 200A, 0.5 ms maximum, with time constant. Ratings 1-15A at 125Vac were measured at 10,000A, and 70% - 80% power factor. The interrupting ratings for 1-30A at 250Vac were measured at 90% - 100% power factor. ** DC Cold Resistance (Measured at <10% of rated current) † Typical Melting I2t (I2t was measured at listed interrupting rating and rated voltage) Interrupting ratings were measured at 70% to 80% power factor on AC. ‡ Typical Voltage drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current) Specifications Voltage AC Interrupting DC Interrupting Typical DC Cold Typical Part Number Rating Rating (amps)* Rating (amps)* Resistance Voltage Vac Vdc 250Vac 125Vac 125Vdc ( Ω Ω)** Drop (V)‡ GBB-1-R 250 125 200 10,000 10,000 0.17750 0.2096 GBB-1-1/4-R 250 125 200 10,000 10,000 0.17900 0.2497 GBB-2-R 250 125 200 10,000 10,000 0.06620 0.1687 GBB-3-R 250 125 200 10,000 10,000 0.04475 0.1816 GBB-4-R 250 125 200 10,000 10,000 0.03175 0.1778 GBB-5-R 250 125 200 10,000 10,000 0.02125 0.1217 GBB-6-R 250 125 200 10,000 10,000 0.01800 0.1324 GBB-7-R 250 125 200 10,000 10,000 0.01550 0.1355 GBB-8-R 250 125 200 10,000 10,000 0.01360 0.1144 GBB-9-R 250 125 200 10,000 10,000 0.01070 0.1218 GBB-10-R 250 125 200 10,000 10,000 0.00934 0.0877 GBB-12-R 250 125 200 10,000 10,000 0.00620 0.0806 GBB-15-R 250 125 200 10,000 10,000 0.00472 0.0735 GBB-20-R 250 125 200 200 200 0.00330 0.0728 GBB-25-R 250 125 200 200 200 0.00252 0.0610 GBB-30-R 250 125 200 200 200 0.00206 0.0657 1 ⁄4" x 1 1⁄4" Ceramic Tube Fuses GBB Series, Very Fast-Acting 0709 BU-SB09209 Page 1 of 2 Data Sheet 2013 38.10 (1.500) 32.82 (1.292) 38.10 (1.500) 6.76 (0.266) 31.75 (1.250) 6.35 (0.250) DIA. OF LEADS 0–15 AMP: 20–30 AMP: 0.81 (0.032) 1.02 (0.040) |
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Similar Description - GBB-2-R |
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