SPI43
Busbar supports -
Bar-holding elements
SPI43
SA503000
Busbar supports -
Bar-holding elements
SPI43
SA503000
Insulator designed to be used as a busbar support element in three-phase systems and three-phase with neutral.
The insulator consists of two crossbars where are obtained socket slots with widths, completed with a simple and patented system with spacing trippers, allow to suitable the different bar sections by keeping the axle base constant between phases.
The insulator has threaded shafts, washers and galvanized nuts for fastening to the frame and the clamping of the two crossbars.
It is made of polyester resin reinforced with high percetange of fiberglass to assure an high electrodynamic resistance due to faulty currents and an excellent performance in contaminated atmospheres long lasting.
On request it is also available in "halogen free" version homologated according to UL V0 standards.
Products
Accessories for this product
Busbar supports
SB010
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SA480100
Busbar supports
SB035
SA481900
Busbar supports
SB040
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Busbar supports
SB050
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Busbar supports
SB060
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Busbar supports
SB075
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Busbar supports
SB080
SA487600
Busbar supports
SB100
SA488400
Busbar supports
SB110
SA489200
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