18
CIRCUIT BREAKER
Separate circuit breaker with lockout/tagout electrical shutoff
for each oven. Wire each oven separately. 100 Amp circuit
breaker for 208-240V, or 50 Amp circuit
breaker for 380-480V.
ELECTRICAL SPECIFICATIONS
DOMESTIC:
208V main blower motors and elements, 3
Phase, 63 Amp draw, 50/60 Hz, 208-240V control circuit, 3
pole, 4 wire system per oven (3 hot, 1 ground).
Do NOT
use conduit for ground.
-or-
DOMESTIC:
240V main blower motors and elements, 3
Phase, 54 Amp draw, 50/60 Hz, 208-240V control circuit, 3
pole, 4 wire system per oven (3 hot, 1 ground).
Do NOT
use conduit for ground.
-or-
EXPORT: 22kW
380V elements, 3 Phase, 39 Amp draw,
50/60 Hz, 208-240V control circuit and main blower motor, 4
pole, 5 wire system per oven (3 hot, 1 neutral, 1 ground).
Do NOT
use conduit for ground.
-or-
EXPORT: 18kW
380V elements, 3 Phase, 37.4 Amp draw,
50/60 Hz, 208-240V control circuit and main blower motor, 4
pole, 5 wire system per oven (3 hot, 1 neutral, 1 ground).
Do NOT
use conduit for ground.
Typical PS638-Series Oven Installation
ELECTRICAL RATING
22.0 kW/hr.
SUPPLY WIRE
Supply wire size must be in accordance with the National
Electrical Code (current edition) and must be in compliance
with local codes.
NOTE: The electrical terminal connection marked “MP”
located inside the control compartment is designated for the
blue (neutral) wire to the oven. See the electrical wiring
diagram/schematics in Section 6 of this manual.
SUGGESTED
If space permits, service should be located near the control
console end of the oven(s) to allow convenient access to
safety switches.
Summary of Contents for PS638 Series
Page 10: ...5 A P N 71687 SINGLE OVEN BASE TOP KIT...
Page 11: ...6 B P N 73754 DOUBLE OVEN BASE TOP KIT...
Page 12: ...7 C P N 73556 TRIPLE OVEN BASE TOP KIT...
Page 13: ...8 III PS638 OVEN LAYOUTS A Single Oven...
Page 14: ...9...
Page 15: ...10 III PS638 OVEN LAYOUTS cont B Double and Triple Oven...
Page 16: ...11...
Page 41: ...36 SECTION 5 WIRING DIAGRAMS...
Page 42: ...37 Electric Schematics...
Page 43: ...38...
Page 44: ...39...
Page 45: ...40...
Page 46: ...41 SECTION 6 ASSEMBLY DRAWINGS...
Page 47: ...42...
Page 48: ...43...
Page 49: ...44...
Page 50: ...45...