Electrical Installation - Grounding Instructions; Electrical Connection; Four-Wire Connection - Thermador Masterpiece Serie Guía De Installación

Flush installation

Electrical Installation - GROUNDING INSTRUCTIONS

The model stated on the front cover is dual-rated,
designed to be connected to either 208 or 240V AC,
60 Hz, 4-wire, single-phase power supply.
WARNING
9
When connected to a 4 or 5-wire, 120/208-Volt 3-
phase power supply, the phase C conductor is not
required for the operation of the appliance.
Model Connection
MC30WS 4 wire conduit
cable
The electrical supply should be a 4-wire single-phase AC.
Install a suitable conduit box (not furnished). An
appropriately-sized, UL-listed conduit connector must be
used to correctly attach the conduit to the junction box.
WARNING
9
Local codes may vary; installation, electrical
connections and grounding must comply with all
applicable local codes.
If local codes permit grounding through the electrical
supply neutral, connect both the white neutral wire and
the bare ground wire from the oven to the white neutral
electrical supply wire.
Circuit
Requirements
208 V, 16 Amps
60 Hz
240 V, 16 Amps
60 Hz
Flush installation also requires:
two side cleats to be attached inside the cabinet
▯
frame, recessed from the front
a / " (8 mm) baseplate underneath the unit body.
5
▯
16

Electrical Connection

The four-wire connection is preferred, but where local
codes permit, the three wire connection is also
acceptable.
WARNING
9
When connected to a 4 or 5-wire, 120/208-Volt 3-
phase power supply, the phase C conductor is not
required for the operation of the appliance.

Four-wire Connection

Connect the red oven wire to the red electrical supply
▯
wire (hot wire).
Connect the black oven wire to the black electrical
▯
supply wire (hot wire).
Connect the white neutral oven wire to the white
▯
neutral (not bare or green ground) electrical supply
wire.
Connect the green ground oven wire to the bare or
▯
green ground electrical supply wire.
9