American Dryer Corp. AD-50 Clothes Dryer User Manual


 
113610-1 www.amdry.com 11
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ELECTRICAL SERVICE SPECIFICATIONS (PER DRYER)
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
100 2 12.3 20
120 2 12.0 20
208 2 7.1 15
220 2 7.0 5.3 15
230 2 4.9 15
240 2 6.5 15
208 3 3.0 15
230 3 3.6 15
240 3 3.2 15
380 4* —2.2 15
400 4* —2.2 15
416 4* —2.3 15
460 3 2.1 15
480 3 2.1 15
Electrical Service Specifications
Important
Figures shown are for non-reversing models only.
For reversing models contact the factory.
Gas and Steam Models Only
* 3-Wire is available. 9/24/07
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.
* 3-Wire is available. 9/24/07
ELECTRICAL SERVICE SPECIFICATIONS (PER DRYER)
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
APPROX.
AMP DRAW
CIRCUIT
BREAKER
60 Hz 50 Hz
20 kW
208 2 103 150
230 2 92 125
240 2 90 125
24 kW
208 3 74 100
230 3 65 90
240 3 64 90
380 4* —42 60
416 4* —38 50
480 3 31 40
30 kW
208 3 90 125
220 3 86 84 110
230 3 80 100
240 3 79 100
380 4* —51 70
400 4* —48 60
416 4* —47 60
440 3 42 60
480 3 38 50
575 3 32 40