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| Altech UL489 Busbar Systems UL489 recognized E305318 UL489 Listed Busbars The Altech Busbar System is an innovative way to jumper up to 57 poles of Miniature Circuit Breakers (MCB). The advantages of this busbar system are: * * * * 30% Installation time savings Panel space savings Reduced maintenance High electrical ratings Altech UL489 Universal UL489 Busbar fits most UL489 Miniature Circuit Breakers in the market! Please contact Altech for details and further information. UL489 Busbar System * Every pin configuration is possible by combination of existing 6, 12 and 18 pin busbars. * Power Feeding: Power Feed Lug (115A), Direct Power Feed (115A) * UL listed for Altechs L-Series of Miniature Circuit Breakers * UL listed for use with most popular UL489 Miniature Circuit Breakers in the market. Technical Specifications Material of Busbar Material of Insulation (Housing) Electrical Ratings Short Circuit Withstand Rating Applying Standards Busbars UL489 Copper Polyamid 115A/480VAC 10kA UL489, VDE0660 Part 100, IEC60749, DIN EN60947-1 14 Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com Altech UL489 Busbar System Power Feed Methods End Feed Method P35ULT* With the P35ULT Power Feed Lug as a Start/End Feeding Device a maximum input current of 115A per Phase can be achieved. 115A per phase 1 2 3 (P35ULT) 115A 115A 115A With the P50ULB Modular Direct Power Feed as a Start/End Feeding Device a maximum input current of 115A per Phase can be achieved. 115A P50ULB* 115A 115A 12 3 115A per phase (P50ULB) * For complete specifications and description of Feeding Devices see page 19. Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com Altech UL489 15 1 PHASE BUSBAR 16mm2 for 115A 35 mm (1.38 in.) UL489 recognized E305318 99 mm (3.90 in.) 15.5 mm (0.61 in.) 1P16UL3/6 Type/ Cat. No. No. of Pins 6 Length [mm] 99 17 x 17.6 = 88 mm (3.46 in.) 204.6 mm (8.06 in.) UL489 recognized E305318 Altech UL489 1P16UL3/12 Type/ Cat. No. No. of Pins 12 Length [mm] 204.6 17 x 17.6 = 193.6 mm (7.62 in.) 310.2 (12.21 in.) UL489 recognized E305318 15.5 mm (0.61 in.) 1P16UL3/18 Type/ Cat. No. No. of Pins 18 Length [mm] 310.2 17 x 17.6 = 299.2 (11.78 in.) Example for different No. of Pins eg. 44 pins use 1x 1P16UL3/12 + 2x 1P16UL3/18 Busbars backwards to one another 1P16UL3 /18 1P16UL3 /12 /18 1P16UL3 ACCESSORIES Type/Cat. No: Description: 16 overlapping * No. of overlapping pins of 2 busbars must be a multiplier of the No. of phases * Overlapping busbars are backwards to each other Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com P35ULT Power Feed Lug P50ULB Modular Direct Power Feed BRUL (3 per strip) Insulation Cap 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 35 mm (1.38 in.) 15.5 mm (0.61 in.) 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 2 PHASE BUSBAR 16mm2 for 115A 35 mm (1.38 in.) UL489 recognized E305318 99 mm (3.90 in.) 15.5 mm (0.61 in.) 2P16UL3/6 Type/ Cat. No. No. of Pins 6 Length [mm] 99 17 x 17.6 = 88 mm (3.46 in.) 204.6 mm (8.06 in.) UL489 recognized E305318 2P16UL3/12 12 204.6 310.2 (12.21 in.) UL489 recognized E305318 15.5 mm (0.61 in.) 2P16UL3/18 Type/ Cat. No. No. of Pins 18 Length [mm] 310.2 17 x 17.6 = 299.2 (11.78 in.) Example for different No. of Pins eg. 30 pins use 3x 2P16UL3/12 Busbars backwards to one another 2P16UL3 2P16UL3 /12 /12 2P16UL3 /12 ACCESSORIES Type/Cat. No: Description: overlapping * No. of overlapping pins of 2 busbars must be multiplier of the No. of phases * Overlapping busbars are backwards to each other P35ULT Power Feed Lug Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com P50ULB Modular Direct Power Feed BRUL (3 per strip) Insulation Cap 17 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) Altech UL489 35 mm (1.38 in.) Type/ Cat. No. No. of Pins Length [mm] 17 x 17.6 = 193.6 mm (7.62 in.) 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 35 mm (1.38 in.) 15.5 mm (0.61 in.) 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 3 PHASE BUSBAR 16mm2 for 115A 99 mm (3.90 in.) UL489 listed E305318 3P16UL3/6 Type/ Cat. No. No. of Pins 6 Length [mm] 99 17 x 17.6 = 88 mm (3.46 in.) 204.6 mm (8.06 in.) UL489 listed E305318 Altech UL489 3P16UL3/12 Type/ Cat. No. No. of Pins 12 Length [mm] 204.6 17 x 17.6 = 193.6 mm (7.62 in.) 310.2 (12.21 in.) UL489 listed E305318 15.5 mm (0.61 in.) 3P16UL3/18 Type/ Cat. No. No. of Pins 18 Length [mm] 310.2 17 x 17.6 = 299.2 (11.78 in.) Example for different No. of Pins eg. 39 pins use 1x 3P16UL3/12 + 2x 3P16UL3/18 Busbars backwards to one another 3P16UL3 /18 3P 3 16UL3 /12 3P16UL3 /18 ACCESSORIES Type/Cat. No: Description: 18 overlapping * No. of overlapping pins of 2 busbars must be multiplier of the No. of phases * Overlapping busbars are backwards to each other Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com P35ULT Power Feed Lug P50ULB Modular Direct Power Feed BRUL (3 per strip) Insulation Cap 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 35 mm (1.38 in.) 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 35 mm (1.38 in.) 15.5 mm (0.61 in.) 13.5mm (0.53 in.) 5 mm (0.20 in.) 17.6 mm (0.69 in.) 1.5 mm (0.06 in.) max. 1.5 mm (0.06 in.) 35 mm (1.38 in.) 15.5 mm (0.61 in.) Power Feed Devices Easy connection of power supply wires to the busbar/MCB. Power Feed Devices ensure permanent connection. Power Feed Lug UL489 listed E305318 Modular Direct Power Feed UL489 listed E305318 Material of Lug Insulation Material For use with Type/Cat. No. Electrical Ratings Conductors Terminal Site Acceptability Required Torque Brass Polyamid UL489 1-3 phase Busbar 31.3 mm (1.23 in.) 115A/480V AC 75 C 14-2AWG(1.53mm2) 4Nm (35.4 lb. in.) P35ULT 115A/480V AC 75 C 14-1AWG(1.5-50mm2) 3.5Nm/31 lb. in. (14-6AWG) 4Nm/35.4 lb. in. (4-1AWG) Brass Polyamid UL489 1-3 phase Busbar P50ULB 16.2 mm (0.64 in.) 16.1 mm (0.63 in.) O13.5 mm (0.53 in.) 12.4 mm (0.49 in.) 17.75 mm (0.70 in.) 51.36 mm (20.22 in.) 6 mm (0.24 in.) 12.6 mm (0.50 in.) Assembly Instructions 6 mm (0.24 in.) 3 mm (0.12 in.) Miscellaneous Accessories Type/Cat. No: Description: Insulation Caps Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com BRUL (3 per strip) Insulation Cap Altech UL489 17.6 mm (0.69 in.) 74.2 mm (2.92 in.) 31.2 mm (0.00 in.) 48.5 mm (1.91 in.) 4 mm (0.16 in.) 19 Altech Busbar Systems Configuration and Assembly of UL489 Busbars UL489 Busbars are available in 3 different Pin Configurations per Phase, (6, 12 and 18 Pins). The UL489 busbar cannot be cut, since the creepage and clearance distance requirements from UL are too stringent. Therefore, to obtain the desired No. of Pins, Busbar-Pins can be overlapped as explained below: 1) Busbars are overlapped backwards to each other. Both Pins of each Busbar fit together in the terminals of the Minature Circuit Breaker. 2 The Number of overlapping Pins of 2 Busbar must be a multiplier of the Number of Phases to keep existing Phase sequence. (Can be overlapped by more than the number of phases). 3) Any available combination of the 3 different Pin configurations is possible. 4) In most cases there is more than 1 combination possible. 5) For more possible configurations see Busbar Selection Table on page 21. Configuration Examples* 16 Pins: 3 x 1P16UL3/6 1P16UL 3/6 1P16UL 3/6 Altech UL489 1 Phase 3/6 1P16UL 29 Pins: 1 x 1P16UL3/12 + 1 x 1P16UL3/18 1P16UL 1P16UL 3/18 3/12 22 Pins: 2 x 2P16UL3/12 2P16UL 2P16UL 3/12 3/12 2 Phase 36 Pins: 2 x 2P16UL3/12 + 1 x 2P16UL3/18 3/12 2P16UL 3/12 2P16UL 3/18 2P16UL 27 Pins: 1 x 3P16UL3/12 + 1 x 3P16UL3/18 3/12 3P16UL 3 Phase 3P16UL 3/18 39 Pins: 1 x 3P16UL3/12 + 2 x 3P16UL3/18 3P16UL 3P16UL 3/18 3/12 3P16UL 3/18 *For Questions, other configurations and detailed information please contact Altech Corp. 20 Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com Busbar Selection Table No. of Pins 6 7 8 9 10 11 12 13 Necessary Busbars No. of Pins 27 Necessary Busbars No. of Pins 43 44 45 46 47 48 49 50 51 52 Necessary Busbars No. of Pins 38 Necessary Busbars 1 Phase System 1x 1P16UL3/6 2x 1P16UL3/6 2x 1P16UL3/6 2x 1P16UL3/6 2x 1P16UL3/6 2x 1P16UL3/6 1x 1P16UL3/12 3x 1P16UL3/6 2x 1P16UL3/12 3x 1P16UL3/6 1x 1P16UL3/6 + 1x 1P16UL3/12 2x 1P16UL3/12 3x 1P16UL3/6 1x 1P16UL3/6 + 1x 1P16UL3/12 2x 1P16UL3/12 3x 1P16UL3/6 1x 1P16UL3/6 + 1x 1P16UL3/12 2x 1P16UL3/12 3x 1P16UL3/6 1x 1P16UL3/6 + 1x 1P16UL3/12 2x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/12 1x 1P16UL3/18 2x 1P16UL3/12 2x 1P16UL3/6 + 1x 1P16UL3/12 1x 1P16UL3/6 + 2x 1P16UL3/12 2x 1P16UL3/12 2x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/12 1x 1P16UL3/6 + 2x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/6 + 2x 1P16UL3/12 2x 1P16UL3/6 + 1x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 2x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/12 1x 1P16UL3/6 + 2x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 2x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/12 1x 1P16UL3/6 + 2x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/6 + 1x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/18 3x 1P16UL3/12 2x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/18 3x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/18 3x 1P16UL3/12 28 29 30 14 15 31 16 17 18 32 19 33 20 34 21 35 22 36 37 23 38 24 39 25 40 26 41 42 2x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/18 3x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/6 + 1x 1P16UL3/18 3x 1P16UL3/12 2x 1P16UL3/18 1x 1P16UL3/12 + 1x 1P16UL3/18 3x 1P16UL3/12 2x 1P16UL3/18 3x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 2x 1P16UL3/18 3x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 2x 1P16UL3/18 3x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 2x 1P16UL3/18 3x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 2x 1P16UL3/18 3x 1P16UL3/12 1x 1P16UL3/6 + 1x 1P16UL3/12 + 1x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 2x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 1x 1P16UL3/6 + 2x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 1x 1P16UL3/6 + 2x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 1x 1P16UL3/6 + 2x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 1x 1P16UL3/6 + 2x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 1x 1P16UL3/6 + 2x 1P16UL3/18 2x 1P16UL3/12 + 1x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 1x 1P16UL3/12 + 2x 1P16UL3/18 3x 1P16UL3/18 3x 1P16UL3/18 3x 1P16UL3/18 3x 1P16UL3/18 3x 1P16UL3/18 3x 1P16UL3/18 3x 1P16UL3/18 40 42 44 46 48 50 1x 2P16UL3/6 + 2x 2P16UL3/18 3x 2P16UL3/18 2x 2P16UL3/12 + 1x 2P16UL3/18 1x 2P16UL3/12 + 2x 2P16UL3/18 3x 2P16UL3/18 1x 2P16UL3/12 + 2x 2P16UL3/18 3x 2P16UL3/18 1x 2P16UL3/12 + 2x 2P16UL3/18 3x 2P16UL3/18 1x 2P16UL3/12 + 2x 2P16UL3/18 3x 2P16UL3/18 3x 2P16UL3/18 3x 2P16UL3/18 3 Phase System 2 Phase System 6 8 10 12 14 1x 2P16UL3/6 2x 2P16UL3/6 2x 2P16UL3/6 3x 2P16UL3/6 1x 2P16UL3/12 3x 2P16UL3/6 2x 2P16UL3/12 1x 2P16UL3/6 + 1x 2P16UL3/12 2x 2P16UL3/12 1x 2P16UL3/6 + 1x 2P16UL3/12 1x 2P16UL3/18 2x 2P16UL3/12 2x 2P16UL3/6 + 1x 2P16UL3/12 2x 2P16UL3/6 + 1x 2P16UL3/12 1x 2P16UL3/6 + 1x 2P16UL3/18 2x 2P16UL3/12 2x 2P16UL3/18 1x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/12 2x 2P16UL3/18 1x 2P16UL3/6 + 1x 2P16UL3/18 1x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/6 + 1x 2P16UL3/18 1x 2P16UL3/6 + 2x 2P16UL3/12 3x 2P16UL3/12 2x 2P16UL3/18 1x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/6 + 1x 2P16UL3/18 1x 2P16UL3/6 + 2x 2P16UL3/12 3x 2P16UL3/12 2x 2P16UL3/18 1x 2P16UL3/12 + 1x 2P16UL3/18 3x 2P16UL3/12 2x 2P16UL3/18 1x 2P16UL3/12 + 1x 2P16UL3/18 1x 2P16UL3/6 + 1x 2P16UL3/12 + 1x 2P16UL3/18 3x 2P16UL3/12 2x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/18 1x 2P16UL3/6 + 1x 2P16UL3/12 + 1x 2P16UL3/18 3x 2P16UL3/12 2x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/18 1x 2P16UL3/6 + 1x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/12 + 1x 2P16UL3/18 2x 2P16UL3/18 1x 2P16UL3/6 + 2x 2P16UL3/18 3x 2P16UL3/18 2x 2P16UL3/12 + 1x 2P16UL3/18 1x 2P16UL3/12 + 2x 2P16UL3/18 9 12 15 18 2x 3P16UL3/6 1x 3P16UL3/12 3x 3P16UL3/6 1x 3P16UL3/6 + 1x 3P16UL3/12 2x 3P16UL3/12 1x 3P16UL3/18 1x 3P16UL3/12 + 2x 3P16UL3/6 2x 3P16UL3/12 2x 3P16UL3/12 1x 3P16UL3/6 + 1x 3P16UL3/18 1x 3P16UL3/12 + 1x 3P16UL3/18 2x 3P16UL3/18 1x 3P16UL3/12 + 1x 3P16UL3/18 2x 3P16UL3/6 + 1x 3P16UL3/18 1x 3P16UL3/6 + 2x 3P16UL3/12 3x 3P16UL3/12 2x 3P16UL3/18 1x 3P16UL3/12 + 1x 3P16UL3/18 2x 3P16UL3/18 3x 3P16UL3/12 2x 3P16UL3/18 2x 3P16UL3/12 + 1x 3P16UL3/18 3x 3P16UL3/12 1x 3P16UL3/6 + 1x 3P16UL3/12 + 1x 3P16UL3/18 2x 3P16UL3/18 2x 3P16UL3/12 + 1x 3P16UL3/18 1x 3P16UL3/6 + 2x 3P16UL3/18 2x 3P16UL3/12 + 1x 3P16UL3/18 1x 3P16UL3/12 + 2x 3P16UL3/18 3x 3P16UL3/18 1x 3P16UL3/12 + 2x 3P16UL3/18 3x 3P16UL3/18 1x 3P16UL3/12 + 2x 3P16UL3/18 3x 3P16UL3/18 3x 3P16UL3/18 3x 3P16UL3/18 21 16 18 24 20 27 22 30 24 33 36 26 39 42 45 48 28 30 Note: For detailed information and examples see page 20. 32 34 36 Altech Corp.(R) * t 908-806-9400 * f 908-806-9490 * www.altechcorp.com Altech UL489 21 |
Price & Availability of UL489
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