Description Download Product Brochure here https://www.erico.com/part.asp?part=UDF9C500AL FEATURES Tinned copper or aluminum block allows for copper or aluminum conductor direct connections, or using ferrule Screw retaining cover is hinged and removable Design allows for visual inspection of conductor and confirmation of connection Modular snap-together blocks for building multi-pole power blocks Easily clips onto DIN rail or mounts to panel with screws 95% fill ratio RoHS compliant Conforms to EN 45545 obtaining an HL3 classification for chapter R23 and HL2 classification for chapter R22 Halogen free SPECIFICATIONS Part Number UDF9C500AL Article Number 569204 Finish Tinned Max Current Rating, IEC 500 A Max Current Rating, UL/CSA 490 A Line Side Connection Flat Conductor Load Side Connection 9 Cables Material Aluminum Thermoplastic Line Side Max Conductor Size, IEC 100 mm² Load Side Max Conductor Size, IEC 25 mm² Max Working Voltage, IEC (Ui) 1,000 VAC 1,500 VDC Max Working Voltage, UL (Vin) 1,000 VAC/DC Short Term Withstand Current (Icw) 1s 32.2 kA Peak Short Circuit Current (Ipk) 52.5 kA Rated Conditional Short-Circuit Current (Icc) 25 kA Short Circuit Current Rating (SCCR) 100 kA Line Side Number of Connections 1 Line Side Insulated Power Braid Cross Section 50 mm² 70 mm² 100 mm² Line Side nVent ERIFLEX Flexibar Size 2x20x1 – 10x24x1 Load Side Number of Connections 9 Load Side Compact Stranded Wire Size 4 – 25 mm² Load Side Stranded Wire Size – Ferrule #12 – # 6 Load Side Wire Size #12 – #4 Enclosure Rating IP 20 Depth 127 mm Height 78 mm Width 43.7 mm Unit Weight 0.27 kg Certification Details UL® 1953 Flammability Rating UL® 94V-0 Complies With IEC® 60947-7-1 Certifications EN 45545 HL3/R23, UD/BD/TD/SB UL Standard Packaging Quantity 1 pc UPC 78285697538 EAN-13 0782856975380 Design Guideline for Distribution Blocks, Power Blocks and Power Terminals Derating according to Ambient* Temperature (°C) to maintain working temperature of 85°C Ambient Temperature (°C) 30° 35° 40° 45° 50° 55° 60° 65° 70° 75° Derating Coefficient (d) 1 1 1 0.94 0.88 0.82 0.75 0.67 0.58 0.47 *environment around the terminal blocks inside the enclosure Increase the number of outputs with one input using a jumper on blocks with a Max Current Rating, IEC up to 160 A. Blocks with 1,000 VAC/DC Max Working Voltage, UL are ideal for solar applications.
