Table 2 Electrical Specifications - Bard QTEC QH244D Installation Instructions Manual

Packaged heat pump
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N
R
A
T
E
D
F
E I
V
O
L
T
S
&
P
O
M
O
D
E
L
S
P
H
A
S
E
S
C
R I
Q
H
2
4
4
D
A
0
Z
D
A
0
5
2
3
0
2 /
0
8
1 -
D
A
1
0
1
Q
H
2
4
4
D
B
0
Z
D
B
0
6
2
3
0
2 /
0
8
3 -
D
B
0
9
Q
H
2
4
4
D
C
0
Z
D
C
0
6
4
6
0
3 -
D
C
0
9
Q
H
3
0
3
D
A
0
Z
D
A
0
5
2
3
0
2 /
0
8
1 -
D
A
1
0
1
Q
H
3
0
3
D
B
0
Z
D
B
0
6
2
3
0
2 /
0
8
3 -
D
B
0
9
D
B
1
2
Q
H
3
0
3
D
C
0
Z
D
C
0
6
4
6
0
3 -
D
C
0
9
D
C
1
2
Q
H
3
6
3
D
A
0
Z
D
A
0
5
2
3
0
2 /
0
8
3 -
D
A
1
0
1
4
D
A
1
5
1
Q
H
3
6
3
D
B
0
Z
D
B
0
6
2
3
0
2 /
0
8
3 -
D
B
0
9
5
D
B
1
5
Q
H
3
6
3
D
C
0
Z
D
C
0
6
4
6
0
3 -
D
C
0
9
5
D
C
1
5
1 Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.
2 Based on 75°C copper wire. All wiring must conform to the National Electrical Code and all local codes.
3 These "Minimum Circuit Ampacity" values are to be used for sizing the field power conductors. Refer to the National Electric
Code (latest revision), article 310 for power conductor sizing.
CAUTION:
When more than one field power conductor circuit is run through one conduit, the conductors must be derated. Pay
special attention to Note 8 of Table 310 regarding Ampacity Adjustment Factors when more than three conductors
are in a raceway.
4 Maximum KW that can operate with heat pump on is 10KW. Other 5KW energizes during emergency heating only.
5 Maximum KW that can operate with heat pump on is 9KW. Other 6KW energizes during emergency heating only.
ELECTRICAL SPECIFICATIONS Continued on Page 6 TABLE 2A
ELECTRICAL SPECIFICATIONS
S
N I
G
L
E
C
R I
C
3
1
M
A
I X
M
U
E
X
T
E
R
N
A
. O
M
I
I N
M
U
M
F
U
S
E
O
L
D
C
R I
C
U
T I
C
R I
C
U
T I
W
E
R
A
M
P
A
C
T I
Y
B
R
E
A
K
E
C
U
T I
S
1
2
2
3
0
1
4
7
5
0
O
R
2
7
2
8
0
1
1
7
2
0
1
3
5
3
5
1
4
4
4
5
1
8
1
5
1
1
7
2
0
1
2
2
2
5
1
2
4
3
5
1
4
9
5
0
O
R
2
7
4
8
0
1
1
8
2
5
1
3
6
4
0
1
4
5
4
5
1
5
4
6
0
1
9
1
5
1
1
8
2
0
1
2
3
2
5
1
2
7
3
0
1
2
9
4
5
1
5
4
6
0
O
R
2
7
9
9
0
O
R
2
8
2
9
0
1
2
3
3
0
1
4
1
4
5
1
5
0
5
0
1
5
2
6
0
1
1
1
1
5
1
2
0
2
0
1
2
4
3
0
1
2
6
3
0
TABLE 2
U
T I
2
2
M
I
I N
M
C
R I
L
F
E I
L
D
A
M
P
R
P
O
W
E
R
G
R
O
U
N
D
W
R I
E
C
K
T
W
R I
E
R
S
Z I
E
A
S
Z I
E
1
0
1
0
- -
8
1
0
- -
4
8
2
2
1
2
1
2
- -
8
1
0
- -
8
1
0
- -
1
4
1
4
- -
1
2
1
2
- -
1
0
1
0
- -
8
1
0
- -
8
1
0
- -
4
8
2
4
1
0
1
0
- -
8
1
0
- -
8
1
0
- -
6
1
0
- -
1
4
1
4
- -
1
2
1
2
- -
1
0
1
0
- -
1
0
1
0
- -
8
1
0
- -
6
1
0
- -
4
8
2
9
4
8
3
2
1
0
1
0
- -
8
1
0
- -
8
1
0
- -
6
1
0
- -
1
4
1
4
- -
1
2
1
2
- -
1
0
1
0
- -
1
0
1
0
- -
D
U
A
L
C
R I
C
U
T I
3
2
1
M
A
I X
M
U
M
E
X
T
E
R
N
A
L
M
U
M
F
E I
L
D
F
U
S
E
O
R
C
U
T I
P
O
W
E
C
R I
C
U
T I
A
C
T I
Y
W
R I
E
S
Z I
B
R
E
A
K
E
R
C
K
T
C
K
T
C
K
T
C
K
T
C
B
A
B
A
- -
- -
- -
- -
- -
- -
- -
- -
5
0
3
0
5
0
1
0
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
5
0
3
0
5
0
1
0
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
5
0
4
0
5
0
8
5
0
4
0
5
0
8
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Manual
Page
2
R
G
R
O
U
N
D
E
W
R I
E
S
Z I
E
K
T
C
K
T
C
K
T
B
A
B
- -
- -
- -
- -
- -
- -
8
1
0
1
0
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
8
1
0
1
0
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
8
1
0
1
0
8
1
0
1
0
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
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- -
- -
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2100-435F
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