Parts And Tools Required For Connecting An Ex Series Switch To Earth Ground - Juniper EX8208 Hardware Manual

of an AC power supply or use the grounding terminal or lug on a DC power supply. This system was tested
to meet or exceed all applicable EMC regulatory requirements with the two-hole protective grounding
terminal connected correctly.
Ensure that a licensed electrician has attached an appropriate grounding lug to the grounding cable you
supply. Using a grounding cable with an incorrectly attached lug can damage the switch.

Parts and Tools Required for Connecting an EX Series Switch to Earth Ground

Before you begin connecting an EX Series switch to earth ground, ensure you have the parts and tools
required for your switch.
Table 68 on page 165 lists the earthing terminal location, grounding cable and lug specifications, and parts
needed for connecting an EX Series switch to earth ground.
Table 68: Parts Required for Connecting an EX Series Switch to Earth Ground
Earthing
Terminal
Switch Location
EX2200 Rear panel of
the chassis
EX2300-C Rear panel of
the chassis
Grounding
Cable Grounding Lug
Requirements Specifications
14 AWG (2 mm²), Panduit
minimum 90° C LCC10-14BWL or
wire, or as equivalent—
permitted by the not provided
local code
14 AWG (2 mm²), Panduit
minimum 90° C LCC10-14AW-L or
wire, or as equivalent—
permitted by the not provided
local code
Screws and Additional
Washers Information
Two
10-32 x .25 in.
screws with
#10 split-lock
washer—
not provided
Two #10 flat
washers—not
provided
Two
10-32 x .25 in.
screws with
#10 split-lock
washer—
not provided
Two #10 flat
washers—not
provided
165