192211A
INSTALLATION PROCEDURE:
DANGER:
HAZARD OF ELECTRICAL SHOCK, BURN, OR EXPLOSION.
Disconnect power at main
panel before you start the installation.
Failure to do so will cause severe shock, personal injury or death
.
Single Phase Wiring 208VAC Applications:
Connect Field
-
Line 1 wire to GFCI
’
s Line 1 wire (Black) using a wire connector or
terminal block.
Connect Field
-
Line 2 wire to GFCI
’
s Line 2 wire (Red) using a wire connector or
terminal block.
GFCI
’
s Yellow line wire is cut and capped off for single phase use.
Connect GFCI
’
s Load 1 wire (Black) to the protected equipment
’
s Line 1 run.
Connect GFCI Load 2 wire (Red) to protected equipment
’
s Line 2 run.
GFCI
’
s Yellow load wire is cut and capped off for single phase use.
Bypass a properly sized grounding wire (Green) locally in the junction box using a
wire connector, splice, or terminal block.
Three Phase Wiring 208VAC Applications:
Connect Field
-
Line 1 wire to GFCI
’
s Line 1 wire (Black) using a wire connector or
terminal block.
Connect Field
-
Line 2 wire to GFCI
’
s Line 2 wire (Red) using a wire connector or
terminal block.
Connect Field
-
Line 3 wire to GFCI
’
s Line 3 wire (Yellow) using a wire connector or
terminal block.
Connect GFCI
’
s Load 1 wire (Black) to protected equipment
’
s Line 1 run.
Connect GFCI
’
s Load 2 wire (Red) to protected equipment
’
s Line 2 run.
Connect GFCI
’
s Load 3 wire (Yellow) to protected equipment
’
s Line 3 run.
Bypass a properly sized grounding wire (Green) locally in the junction box using a
wire connector, splice, or terminal block.
LOAD
LINE
Black= L1 (Hot)
Red= L2 (Hot)
Yellow= L3 (Hot)
Read all the instructions in this leaflet and on the
device label.
1. Identify all the features and wires (see above
drawing).
2. Identify Line wires and Load wires (grounding wire
not provided).
3. Verify that the ratings on the device match your
equipment
’
s ratings (Voltage, Current and
Horsepower).
4. Disconnect power at main panel.
5. Determine GFCI location and drill mounting holes
using template within this pamphlet provided.
6. Cut conductors to length and strip wires to length
7. Feed wires into junction box through appropriate
hole and secure
1”
conduit ends of GFCI to
junction box or receptacle.
8. Choose the right wiring application connecting the
wires according to the above instruction. The
external grounding conductor is to be at least the
same size as power conductors.
9. Secure GFCI box to mounting panel.
LOAD
LINE
