Table 5 Unit Wire/Fuse or HACR Breaker Sizing Data

 

HZ

 

ELEC. HTR

 

P.E.

 

 

NO C.O. or UNPWR C.O.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

VM.---Ph---

TYPEIFM

 

 

 

 

 

 

 

 

 

 

 

 

 

(KW)

 

 

 

or

 

 

 

or

 

 

 

 

 

 

 

 

 

 

NO P.E.

 

w/P.E. (pwrd fr/unit)

 

 

 

 

CRHEATER***

NOM

FLA

FLA

 

FUSE

DISC. SIZE

 

FUSE

DISC. SIZE

 

 

 

 

MCA

 

MCA

 

 

NO

 

 

 

 

 

HACR

 

 

HACR

 

 

 

 

 

 

 

 

FLA

LRA

FLA

LRA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BRKR

 

BRKR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

NONE

---

---

 

29.2

45

29

88

31.1

45

31

90

 

 

101A00

3.3/4.4

15.9/18.3

 

29.2/32.1

45/45

29/30

88/88

31.5/34.5

45/45

31/32

90/90

 

---208/2301---

---STDDD

 

 

102A00

4.9/6.5

23.5/27.1

1.9

38.6/43.1

45/45

36/40

88/88

41.0/45.5

45/45

38/42

90/90

 

 

 

 

 

 

103B00

6.5/8.7

31.4/36.3

48.5/54.6

50/60

45/50

88/88

50.9/57.0

60/60

47/52

90/90

 

 

 

 

 

 

 

104B00

7.9/10.5

37.9/43.8

 

56.6/64.0

60/70

52/59

88/88

59.0/66.4

60/70

54/61

90/90

 

 

 

102A00,102A00

9.8/13.0

46.9/54.2

 

67.9/77.0

70/80

62/71

88/88

70.3/79.4

80/80

65/73

90/90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

21.4

30

22

82

23.2

30

24

84

 

 

STD---

101A00

3.3/4.4

9.2/10.6

1.9

21.4/22.5

30/30

22/22

82/82

23.3/24.9

30/30

24/24

84/84

 

 

102A00

4.9/6.5

13.6/15.6

26.3/28.8

30/30

24/26

82/82

28.6/31.1

30/35

26/29

84/84

 

 

 

 

 

 

DD

103B00

6.5/8.7

18.1/20.9

 

31.9/35.4

35/40

29/33

82/82

34.3/37.8

35/40

32/35

84/84

 

 

104B00

7.9/10.5

21.9/25.3

 

36.6/40.9

40/45

34/38

82/82

39.0/43.3

40/45

36/40

84/84

 

 

 

 

 

 

 

105A00

12.0/16.0

33.4/38.5

 

51.0/57.4

60/60

47/53

82/82

53.4/59.8

60/60

49/55

84/84

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

---60

 

NONE

---

---

 

18.9

25

19

87

20.8

30

21

89

 

 

101A00

3.3/4.4

9.2/10.6

 

18.9/19.4

25/25

19/19

87/87

20.8/21.8

30/30

21/21

89/89

 

208/230---3

MED

102A00

4.9/6.5

13.6/15.6

1.9

23.1/25.6

25/30

21/24

87/87

25.5/28.0

30/30

23/26

89/89

 

103B00

6.5/8.7

18.1/20.9

28.8/32.3

30/35

26/30

87/87

31.1/34.6

35/35

29/32

89/89

 

 

 

 

 

 

 

 

 

 

104B00

7.9/10.5

21.9/25.3

 

33.5/37.8

35/40

31/35

87/87

35.9/40.1

40/45

33/37

89/89

 

 

 

105A00

12.0/16.0

33.4/38.5

 

47.9/54.3

50/60

44/50

87/87

50.3/56.6

60/60

46/52

89/89

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

19.2

25

19

105

21.1

30

21

107

 

 

 

101A00

3.3/4.4

9.2/10.6

 

19.2/19.8

25/25

19/19

105/105

21.1/22.1

30/30

21/21

107/107

551J*04

 

HIGH

102A00

4.9/6.5

13.6/15.6

1.9

23.5/26.0

25/30

22/24

105/105

25.9/28.4

30/30

24/26

107/107

 

103B00

6.5/8.7

18.1/20.9

29.1/32.6

30/35

27/30

105/105

31.5/35.0

35/40

29/32

107/107

 

 

 

 

 

 

 

 

 

 

104B00

7.9/10.5

21.9/25.3

 

33.9/38.1

35/40

31/35

105/105

36.3/40.5

40/45

33/37

107/107

 

 

 

105A00

12.0/16.0

33.4/38.5

 

48.3/54.6

50/60

44/50

105/105

50.6/57.0

60/60

47/52

107/107

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

11.8

15

12

43

12.8

15

13

44

 

 

STD

106A00

6.0

7.2

 

14.0

15

13

43

15.3

20

14

44

 

 

107A00

8.8

10.6

1.0

18.3

20

17

43

19.5

20

18

44

 

 

---

108A00

11.5

13.8

 

22.3

25

20

43

23.5

25

22

44

 

 

DD

 

 

 

109A00

14.0

16.8

 

26.0

30

24

43

27.3

30

25

44

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

NONE

---

---

 

9.9

15

10

45

10.9

15

11

46

 

 

106A00

6.0

7.2

 

11.6

15

11

45

12.9

15

12

46

 

---4603---

MED

 

 

107A00

8.8

10.6

1.0

15.9

20

15

45

17.1

20

16

46

 

 

 

 

 

 

108A00

11.5

13.8

 

19.9

20

18

45

21.1

25

19

46

 

 

 

109A00

14.0

16.8

 

23.6

25

22

45

24.9

25

23

46

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NONE

---

---

 

10.4

15

10

54

11.4

15

11

55

 

 

HIGH

106A00

6.0

7.2

 

12.3

15

11

54

13.5

15

12

55

 

 

107A00

8.8

10.6

1.0

16.5

20

15

54

17.8

20

16

55

 

 

 

 

 

 

108A00

11.5

13.8

 

20.5

25

19

54

21.8

25

20

55

 

 

 

109A00

14.0

16.8

 

24.3

25

22

54

25.5

30

23

55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STD

NONE

---

---

1.9

9.3

15

10

42

11.2

15

12

44

 

---60

DD---

 

 

 

 

 

 

 

 

 

 

 

 

 

 

575---3

MED

NONE

---

---

1.9

7.2

15

7

43

9.1

15

9

45

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HIGH

NONE

---

---

1.9

7.3

15

7

49

9.2

15

9

51

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See “Legend and Notes for Table 5” on page 35.

551J

j

29

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Bryant 551J installation instructions Unit Wire/Fuse or Hacr Breaker Sizing Data, Fla Lra