BUSBAR ORDERING INFORMATION 1 PHASE UL508 listed UL File 205412 For choosing the proper busbar, please consider the following specifications: 56 x 17.8 = 996.8 mm (39.24 in.) 17.8 mm (0.70 in.) 1. Number of phases 3.5 mm (0.14 in.) 2. Number of devices / MMCs 2 mm (0.79 in.) 4. Sum of out going device currents ❶ 15 mm (0.59 in.) 3. Number of poles/number of pins 15 mm (0.59 in.) 1007 mm (39.65 in.) Type/Cat. No. Designation: 3 P — — (a) (b) 25 — (c) U — (d) 3 — (e) H — (f) / — (g) (a) = Number of transverse copper strips inserted. (Can be 1, 2 or 3 for 1, 2 or 3 phases) (b) = Pin version (c) = 18mm2 or 25mm2 cross-section area (d) = USA and Canadian design basics (e) = 1 or 3 track insulation (f) = Blank - No Spacing H-Auxiliary Switch (1/2 pole) spacing (g) = Total number of pins 18mm2 Type/Cat. No. No. of Pins ❷ No. of MMC to Jumper Length/ mm 1P18U1/2 1P18U1/4 1P18U1/8 1P18U1/12 1P18U1/24 1P18U1/36 1P18U1/48 1P18U1/57 2 4 8 12 24 36 48 57 2x1 pole 4x1 pole 8x1 pole 12x1 pole 24x1 pole 36x1 pole 48x1 pole 57x1 pole 32 68 144 208 420 638 852 1009 1 PHASE UL508 listed UL File 205412 Technical Specifications: 36 x 27 = 972 mm (38.27 in.) • Material of Busbar: E-Cu58 F25 Copper • Insulation Track Material: Noryl ENV 130 Plastic 27 mm (1.06 in.) 2 mm (0.79 in.) 4mm (0.16 in.) 15 mm (0.59 in.) • Electrical Ratings: 15 mm (0.59 in.) 18mm2: 80A/480VAC 25mm2: 100A/480VAC • Manufactured according to VDE 0660 Part 100 and 502, VDE 0606, VDE 0659 982 mm (38.66 in.) With Auxiliary Switch (1/2 pole) Spacing ❸ NOTES: ❶ Do not exceed the busbars rated current. ❷ For additional pin configurations, please consult Altech. 18mm2 Type/Cat. No. No. of Pins ❷ No. of MMC to Jumper Length/ mm 1P18U1H/2 1P18U1H/4 1P18U1H/8 1P18U1H/12 1P18U1H/18 1P18U1H/24 1P18U1H/30 1P18U1H/37 2 4 8 12 18 24 30 37 2x1 pole 4x1 pole 8x1 pole 12x1 pole 18x1 pole 24x1 pole 30x1 pole 37x1 pole 48 102 206 314 472 640 804 982 ❸ For one pole spacing busbars, please consult Altech. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 36 2 PHASE 3 PHASE L2 L1 Copper strips Insulation Track End Cap L2 56 x 17.75 = 994 mm (39.13 in.) 17.75 mm (0.70 in.) 7 mm (0.28 in.) 37 mm (1.46 in.) 7 mm (0.28 in.) 2 mm (.079 in.) L3 21 mm (0.83 in.) End Cap L2 L1 Copper strips Insulation Track End Cap L3 L1 L2 2 mm (.079 in.) 37 mm (1.46 in.) 55 x 17.75 = 976 mm (38.43 in.) 17.75 mm (0.70 in.) UL508 listed UL File 205412 13 mm (.51 in.) 13 mm (.51 in.) UL508 listed UL File 205412 End Cap 21 mm (0.83 in.) L1 1009 mm (39.72 in.) 991 mm (39.02 in.) 18mm2 Type/Cat. No. 25mm2 Type/Cat. No. No. of Pins ❷ No. of MMC to Jumper Length/ mm 18mm2 Type/Cat. No. 25mm2 Type/Cat. No. No. of Pins ❷ No. of MMC to Jumper Length/ mm 2P18U3/4 2P18U3/8 2P18U3/12 2P18U3/18 2P18U3/24 2P18U3/36 2P18U3/48 2P18U3/56 2P25U3/4 2P25U3/8 2P25U3/12 2P25U3/18 2P25U3/24 2P25U3/36 2P25U3/48 2P25U3/56 4 8 12 18 24 36 48 56 2x2 pole 4x2 pole 6x2 pole 9x2 pole 12x2 pole 18x2 pole 24x2 pole 28x2 pole 65 137 208 315 421 635 849 991 3P18U3/6 3P18U3/9 3P18U3/12 3P18U3/18 3P18U3/24 3P18U3/36 3P18U3/48 3P18U3/57 3P25U3/6 3P25U3/9 3P25U3/12 3P25U3/18 3P25U3/24 3P25U3/36 3P25U3/48 3P25U3/57 6 9 12 18 24 36 48 57 2x3 pole 3x3 pole 4x3 pole 6x3 pole 8x3 pole 12x3 pole 16x3 pole 19x3 pole 101 154 208 315 421 635 849 1009 2 PHASE 3 PHASE UL508 listed UL File 205412 13 mm (.51 in.) 15 x 62.3 = 934.5 mm 13 mm (.51 in.) 62.3 mm (2.45 in.) 2 mm (.079 in.) 7 mm (0.28) 17.8 mm (0.70 in.) 2 mm (.079 in.) 37 mm (1.46 in.) 37 mm (1.46 in.) 7 mm (0.28 in.) 22 x 44.5 = 979 mm (38.54 in.) 44.5 mm (1.75 in.) 17.8 mm (0.70 in.) UL508 listed UL File 205412 21 mm (0.83 in.) 21 mm (0.83 in.) 1009 mm (39.72 in.) 982 mm (38.66 in.) With Auxiliary Switch (1/2 pole) Spacing ❸ With Auxiliary Switch (1/2 pole) Spacing ❸ 18mm2 Type/Cat. No. 25mm2 Type/Cat. No. No. of Pins ❷ No. of MMC to Jumper Length/ mm 18mm2 Type/Cat. No. 25mm2 Type/Cat. No. No. of Pins ❷ No. of MMC to Jumper Length/ mm 2P18U3H/4 2P18U3H/8 2P18U3H/12 2P18U3H/18 2P18U3H/24 2P18U3H/36 2P18U3H/46 2P25U3H/4 2P25U3H/8 2P25U3H/12 2P25U3H/18 2P25U3H/24 2P25U3H/36 2P25U3H/46 4 8 12 18 24 36 46 2x2 pole 4x2 pole 6x2 pole 9x2 pole 12x2 pole 18x2 pole 23x2 pole 74 164 253 386 520 787 1009 3P18U3H/6 3P18U3H/9 3P18U3H/12 3P18U3H/18 3P18U3H/24 3P18U3H/36 3P18U3H/48 3P25U3H/6 3P25U3H/9 3P25U3H/12 3P25U3H/18 3P25U3H/24 3P25U3H/36 3P25U3H/48 6 9 12 18 24 36 48 2x3 pole 3x3 pole 4x3 pole 6x3 pole 8x3 pole 12x3 pole 16x3 pole 110 172 235 359 484 733 982 ❸ For one pole spacing busbars, please consult Altech. ❸ For one pole spacing busbars, please consult Altech. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 37