GE Zoneline AZ9VH Manual Del Propietario E Instrucciones De Instalación página 20

Installing the Zoneline
9. Make electrical connections to unit (cont)
ELECTRICAL CONNECTIONS - DIRECT CONNECT
3. Make Wire Lead Connections Inside the Junction Box
1. Make all wire connections by using appropriate
UL-listed electrical connectors and techniques.
2. Select the applicable wiring situation and follow the
instructions accordingly:
• 1-Phase 220-240 VAC
When connecting the Zoneline to a single-phase
circuit for 230V applications:
Connect the white and black leads of the Zoneline
power supply kit to the branch circuit L1 and L2
leads. (The white lead of the power supply kit
should be identified by the installer using electrical
tape with some color other than green or white.)
Connect the green lead of the power supply kit to
the power supply and branch circuit ground.
• 3-Phase 208 VAC
When connecting the Zoneline to a three-phase
208V application:
Connect the white and black leads of the Zoneline
power supply kit to the branch circuit L1 and L2
leads. (The white lead of the power supply kit
should be identified by the installer using electrical
tape with some color other than green or white.)
Connect the green lead of the power supply kit to
the power supply and branch circuit ground.
• 3-Phase 265 VAC
When connecting the Zoneline to a single leg of a
three-phase 265V application:
Connect the white and black leads of the Zoneline
power supply kit to the branch circuit Neutral and
L1 leads. (The white lead of the power supply kit
should be connected to neutral.) Connect the green
lead of the power supply kit to the power supply
and branch circuit ground.
NOTICE: Wire junction box to match figure on the right.
Building supply wires must both be secured with zip tie
and oriented vertically.
20
APPLICATIONS
3. Be sure that all wire leads are inside the junction box
and not pinched between the box and the unit. The
green insulated ground wire from the Zoneline MUST
be connected to the branch circuit ground wire.
4. For 20A and 30A power supply kits, plug in
personality jumper for heater selection.
5. Plug the 4-pin connector into the 4-pin receptacle in
the junction box.
6. Replace the junction box cover by replacing the
three screws removed earlier.
Secure wires
with zip tie
49-5000640 Rev. 1