16377

Power Distribution & Terminal Blocks PDB Power Distribution Blocks 600Vac/dc Catalog Symbol: Power Distribution Blocks Voltage Rating: 600 Vac/dc maximum SCCR: 10kA (except for select products noted) Agency Information: UL Recognized, Guide XCFR2, File E221592 CSA Certified, Class 6228-01, File 15364 Example: A 3-pole, 16023 series is 16023-3. The line side of the device has (1) conductor opening per pole that accepts 350kcmil - #6 CU/AL. The load side of the device has (6) conductor openings per pole that each accepts #4 - #14 CU or #4 - #12 AL. Power Distribution Blocks (600V) Catalog Data Connector Catalog Connection Material and Number 1-Pole 2-Pole 3-Pole 4-Pole Line Load Ampacity 16021 NA -2 -3 -4 2/0 - #14CU, 2/0 - #8AL (6) #4 - #14CU, #4 - #8AL AL-175A ? ? 16023 NA -2 -3 -4 350kcmil - #6CU-AL (6) #4 - #14CU, #4 - #12AL AL-310A ? ? 16220* -1 -2 -3 NA 2/0 - #14CU, 2/0 - #8AL (4) #4 - #14CU, #4 - #8AL AL-175A ? ? 16321* -1 -2 -3 NA 2/0 - #14CU, 2/0 - #8AL (6) #4 - #14CU, #4 - #8A