How many terminal shields do the GS1AP part numbers contain?
Part numbers GS1AP33, GS1AP43 and GS1AP63 are terminal shields for 3-pole fuse switch disconnectors.
GS1AP33 for 100 - 160A rating
GS1AP43 for 200 - 400A rating
GS1AP63 for 630A rating
Part numbers GS1AP34, GS1AP44 and GS1AP64 are terminal shields for 4-pole fuse switch disconnectors.
GS1AP34 for 100 - 160 A rating
GS1AP44 for 200 - 400 A rating
GS1AP64 for 630 A rating
To provide protection upstream and downstream of the switch disconnector, two sets of GS1APxx must be ordered.