16 American Dryer Corp. 113431-10
Electric Models Only
All electrically heated dryers must be connected to the electric
service shown on the dryer’s data label. The connecting
wires must be properly sized to handle the rated current.
Warning (Gas Models Only)
Dryers built for use with a voltage between 200
and 240 must verify the input voltage during
!
TERM
LINE VOLTAGE
50 Hz 60 Hz
HIGH
260
226
283
249
MED
239
208
260
230
LOW
217
189
236
208
ELECTRICAL SERVICE SPECIFICATIONS
IMPORTANT:
NOTES
: A.
B.
C.
208 VAC AND 230/240 VAC ARE NOT THE SAME. When ordering, specify
exact voltage.
When fuses are used they must be dual element, time delay, current limiting,
class RK1 or RK5 ONLY. Calculate/determine correct fuse value, by applying
either local and/or National Electrical Codes to listed appliance amp draw data.
Circuit breakers are thermal-magnetic (industrial) type ONLY. For others,
calculate/verify correct breaker size according to appliance amp draw rating
and type of breaker used.
Circuit breakers for 3-phase (3ø) dryers must be 3-pole type.
SERVICE
VOLTAGE
PHASE
WIRE
SERVICE
OVEN
kW
APPROX.
AMP DRAW
CIRCUIT
BREAKER
60 Hz 50 Hz
M31SL
200 1ø 2 12.5 68.4 67.7 90
208 1ø 2 7.9 43.8 — 60
208 1ø 2 13.5 70.7 — 90
230 1ø 2 8.3 — 41.3 60
230 1ø 2 12.4 — 59.1 80
240 1ø 2 9.0 42.7 — 60
240 1ø 2 13.5 61.5 — 80
208 3ø 3 13.5 43.3 — 60
220 3ø 3 11.3 35.3 — 50
230 3ø 3 12.4 — 36.5 50
240 3ø 3 13.5 37.7 — 50
380 3ø 4 11.3 22.8 22.6 40
400 3ø 4 12.4 — 23.1 40
416 3ø 4 13.5 — 23.7 40
M50SL
200 1ø 2 14.8 82.1 — 110
208 1ø 2 16.0 85.1 — 110
220 1ø 2 13.4 68.8 69.4 90
230 1ø 2 14.7 — 72.3 100
240 1ø 2 16.0 74.2 75.1 100
200 3ø 3 14.8 — 51.0 70
208 3ø 3 16.0 52.6 — 70
220 3ø 3 13.4 43.0 43.6 60
230 3ø 3 14.7 — 45.3 60
240 3ø 3 16.0 46.0 — 60
380 3ø 4 13.4 28.0 28.6 40
400 3ø 4 14.8 — 29.8 40
416 3ø 4 16.0 — 30.7 40
M50SL Dual Voltage 480 / 120
120 1ø 2 0.0 13.2 — 15
480 3ø 3 16.0 19.2 — 25
M50SL Dual Voltage 480 / 240
240 1ø 2 0.0 6.5 — 15
480 3ø 3 16.0 19.2 — 25
M50SL Dual Voltage 600 / 120
120 1ø 2 0.0 13.2 — 15
600 3ø 3 16.0 15.4 — 20
M50SL Dual Voltage 600 / 240
240 1ø 2 0.0 6.5 — 15
600 3ø 3 16.0 15.4 — 20
M75SL
200 1ø 2 20.3 109.8 — 150
208 1ø 2 22.0 113.9 — 150
220 1ø 2 18.5 91.7 92.3 125
230 1ø 2 20.3 — 96.3 125
240 1ø 2 22.0 99.2 — 125
208 3ø 3 22.0 69.2 — 90
220 3ø 3 18.5 56.2 56.8 80
230 3ø 3 20.3 — 59.1 80
240 3ø 3 22.0 60.4 — 80
380 3ø 4 18.5 35.6 — 45
380 3ø 4 18.5 — 36.2 50
400 3ø 4 20.3 — 37.8 50
416 3ø 4 22.0 — 39.1 50
6/4/08
installation. If the nominal voltage
is outside of the medium
tolerances shown on the diagram
below, adjust the autotransformer,
located near the burner assembly.
To adjust the autotransformer
wiring, place the red wire on the
appropriate tap (HIGH, MED,
LOW) of the autotransformer. For
additional wiring details, refer to the electrical diagram
located on the inside of the control panel.
Electrical Service Specifications
Gas and Steam Models Only
6/4/08
ELECTRICAL SERVICE SPECIFICATIONS
IMPORTANT:
NOTES
: A.
B.
C.
208 VAC AND 230/240 VAC ARE NOT THE SAME. When ordering, specify
exact voltage.
When fuses are used they must be dual element, time delay, current limiting,
class RK1 or RK5 ONLY. Calculate/determine correct fuse value, by applying
either local and/or National Electrical Codes to listed appliance amp draw data.
Circuit breakers are thermal-magnetic (industrial) motor curve type ONLY.
For others, calculate/verify correct breaker size according to appliance amp
draw rating and type of breaker used.
Circuit breakers for 3-phase (3ø) dryers must be 3-pole type.
SERVICE
VOLTAGE
PHASE
WIRE
SERVICE
APPROX.
AMP DRAW
CIRCUIT
BREAKER
60 Hz 50 Hz
M31SL Gas
120 1ø 2 10.3 — 15
200 1ø 2 8.7 8.8 15
208 1ø 2 8.4 — 15
220 1ø 2 8.1 8.1 15
230 1ø 2 — 7.4 15
240 1ø 2 7.7 7.0 15
M31SL Steam
120 1ø 2 9.3 — 15
208 1ø 2 6.2 6.0 15
220 1ø 2 5.6 5.5 15
230 1ø 2 — 5.4 15
240 1ø 2 5.1 — 15
M50SL Gas
120 1ø 2 15.6 — 20
200 1ø 2 10.5 — 20
208 1ø 2 10.5 — 20
220 1ø 2 10.0 10.7 20
230 1ø 2 — 10.8 20
240 1ø 2 9.7 — 20
M50SL Steam
120 1ø 2 14.4 — 20
200 1ø 2 8.2 — 20
208 1ø 2 8.2 — 20
220 1ø 2 7.8 8.4 20
230 1ø 2 — 8.5 20
240 1ø 2 7.6 — 20
M75SL Gas
120 1ø 2 15.6 — 20
200 1ø 2 10.5 — 20
208 1ø 2 10.5 — 20
220 1ø 2 10.0 10.7 20
230 1ø 2 — 10.8 20
240 1ø 2 9.7 — 20
M75SL Steam
120 1ø 2 14.4 — 20
200 1ø 2 8.2 — 20
208 1ø 2 8.2 — 20
220 1ø 2 7.8 8.4 20
230 1ø 2 — 8.5 20
240 1ø 2 7.6 — 20