BK-ADC-20-R

Technical Data ELX1122 Effective December 2021 ADC High voltage 1/4” x 1-1/4” fast-acting ceramic tube fuse Applications High voltage ceramic tube fuse • Compact 3AB footprint: ¼” x 1 ¼” (6.3 x 32 mm) • Fast-acting performance • 500 Vac/Vdc rating • Cartridge and axial lead versions available • Very high interrupting ratings to help safely protect against dangerous high fault currents • Fuse accessories (cartridge version): HVP Panel mount fuse holder (480V) HVI In-line fuse holder (600V) S-8000 Panel mount fuse block (600V) 1Axxxx (up to 600V) fuse clips Agency information • cURus Recognition file: E19180 Industrial control panels • Motor control - UL 508A panels • Uninterruptible power supplies (UPS) • Variable frequency drives • Energy storage and battery systems • High voltage power conversion Environmental compliance Product features • • HALOGEN Pb HF FREE Ordering part number BK-ADC-V2-15-R Packaging prefix Family name Option code (V = leaded) Ampere rating RoHS compliance Packaging prefix • BK- 100 pieces in polybag Option code • -V2 Axial leads with 50.8 length– copper tinned wire with nickel plated brass over caps ADC High voltage 1/4” x 1-1/4” fast-acting ceramic tube fuse  Technical Data ELX1122 Effective December 2021 Electrical characteristics Amp Rating 1.5 In maximum 2.0 In maximum 3.0 In maximum 12 A - 30 A 30 minutes 5 minutes 10 seconds Product specifications Part number Current rating (A) Voltage rating (Vac/Vdc) ADC-12-R 12 ADC-15-R 15 ADC-20-R ADC-25-R ADC-30-R Typical voltage drop3 (mV) Typical melting2 I2t (A2s) (A) Vac (A) Vdc Typical resistance1 (mΩ) 500 30 KA @ 500 20 KA @ 500 12.3 310 120 500 30 KA @ 500 20 KA @ 500 8.0 205 50 20 500 30 KA @ 500 20 KA @ 500 5.5 210 88 25 500 30 KA @ 500 20 KA @ 500 4.6 245 125 30 500 30 KA @ 500 20 KA @ 500 3.7 255 270 1. Typical resistance measured at