DC Top Busbar Specifications

Available models: 150A / 70V - 4 high current connections 150A / 70V - 6 high current connections150A / 70A - 2P with 10 screws +cover150A / 70A - 2P with 20 screws +cover250A / 70V - 4 high current connections250A / 70V - 6 high current connections250A / 70A - 2P with 6 screws. Available models: 150A / 70V - 4 high current connections 150A / 70V - 6 high current connections150A / 70A - 2P with 10 screws +cover150A / 70A - 2P with 20 screws +cover250A / 70V - 4 high current connections250A / 70V - 6 high current connections250A / 70A - 2P with 6 screws. (1) Add Top Hat Rails, catalog number 141A-AHR45, page 23, to a module when a 141C-X40 (Adapter Extension Module) is being added to typically support the contactor on a 3 component starter. See also CrossBoard Universal Adapter Installation Instructions, publication 141C-IN004 for more information. This standard defines the design verification, test requirements, and thermal performance of the assemblies. The IEC 61439. Busbars are used for high current distribution and at the same time they provide connections for batteries and/or DC equipment. Insulation provides an inside and outside barrier to its installed environment.