Advanced Protection XGA - Manual (Page 6)

6
TYPICAL PANEL INSTALLATION
Figure 5 SPD DIMENSIONS: NEMA TYPE 3R
Figure 6
SPD DIMENSIONS: NEMA TYPE 4X PLASTIC
Figure 4 SPD DIMENSIONS: NEMA TYPE 1, 4, AND 4X STAINLESS STEEL
b) The grounding conductor mentioned in item “a” is to
be grounded to earth at the service equipment or other
acceptable building earth ground such as the building
frame in the case of a high-rise steel-frame structure.
c) Any attachment-plug receptacles in the vicinity of the
filter are to be of a grounding type, and the grounding
conductors serving these receptacles are to be connected
to earth ground at the service equipment or other
acceptable building earth ground such as the building
frame in the case of a high-rise steel-frame structure.
d) Pressure terminal or pressure splicing connectors
and soldering lugs used in the installation of the filter
shall be identified as being suitable for the material of
the conductors. Conductors of dissimilar metals shall not
be intermixed in a terminal or splicing connector where
physical contact occurs between dissimilar conductors
unless the device is identified for the purpose and
conditions of use.
Table 2: VOLTAGE RATING AND
SERVICE TYPE
TE & XTE / 1XGA 120/240 Single Phase, 3 Wire, "Grounded"
TE & XTE / 11XGA 120 Single Phase, 2 Wire, "Grounded"
TE & XTE / 12XGA 240 Single Phase, 2 Wire, "Grounded"
TE & XTE / 2XGA 120/208 Three Phase, 4 Wire, "Grounded", WYE
TE & XTE / 3XGA 120/240 Three Phase, 4 Wire, "High-Leg", DELTA
TE & XTE / 4XGA 277/480 Three Phase, 4 Wire, "Grounded", WYE
TE & XTE / 5XGA 480 Three Phase, 3 Wire, DELTA
TE & XTE / 51XGA 480 Three Phase, "Corner Grounded", DELTA
TE & XTE / 6XGA 240 Three Phase, 3 Wire, DELTA
TE & XTE / 61XGA 240 Three Phase, "Corner Grounded", DELTA
TE & XTE / 7XGA 220/380 Three Phase, 4 Wire, "Grounded", WYE
TE & XTE / 8XGA 347/600 Three Phase, 4 Wire, "Grounded", WYE
TE & XTE / 9XGA 600 Three Phase, 3 Wire, DELTA
TE & XTE / 91XGA 600 Three Phase, "Corner Grounded" DELTA