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One piece channel (hood)
Heavy galvanized steel (which is also used tor
Parallel-grove connector inserts, hangers, ,and structural bolta and nuts)
Tinplated cast copper, far ease at conductor
oonnecting accomrnodates two conductors
of unlika siza in a single connerctor. Other
styles of connectors are also availalble.
Upper contacts
Silver-to-silver; stainless steel spring
provides high contact pressure.
Insulator
Higher insulation characteristics
than ANSI distnbution-cutout
standards.
Rugged attachment
hooks For Load buster
Trunnion guide tube during
High strength cast bronze. closing.
silvar platad. Surfaces around
trunnion bear on broad hinge
surfaces to keep tuba in
alignment during closing.
Fuse tube Lower contacts
Fiber-Iined epoxy Silver-to-silver; provide
fiber glass. dual c ur r ent pat h,
independent of hinge pivot.
Stainless-steel backup
springs prevent arcing
when tube rises in hinge
during recoil.
Sturdy ferrules
Pinned to top and bottom
Toggle joint of tube for permanent
Assure reliable drop out after alignment, large, accessible
operation. lifting ring.
Pocket Flipper
Sacures tube in hinge during Gives high-speed terminal separation quick cable flip-
closing. out, and (in conjunction with the toggle joint) reduces
transmission of forces to fuse link during closing.
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