Carrier 50PG03-07 installation instructions IFM Electric Heat Power Supply, Range IFM, Rla Lra Fla

Page 15

Table 2 - Electrical Data - Units Without Optional Convenience Outlet (cont)

 

NOMINAL

VOLTAGE

COMPRESSOR

OFM

POWER

IFM

 

ELECTRIC HEAT

POWER SUPPLY

DISCONNECT

UNIT

RANGE

IFM

SIZE

POWER SUPPLY

 

 

 

EXHAUST

 

 

 

 

 

 

50PG

Volts-Ph-Hz

Min

Max

RLA

LRA

FLA

FLA

TYPE

FLA

FLA

Nominal

MCA

MOCP†

FLA

LRA

 

 

kW*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

—

 

28.7/28.7

30/30

28/28

156/156

 

 

 

 

 

 

 

 

 

 

10.0/11.5

3.8/

5.0

28.7/28.7

30/30

28/28

156/156

 

 

 

 

 

 

 

 

 

 

15.0/17.3

5.6/

7.5

28.7/28.7

30/30

28/28

156/156

 

 

 

 

 

 

 

 

Low

 

20.0/23.1

7.5/10.0

31.5/35.4

35/40

29/33

156/156

 

 

 

 

 

 

 

 

 

 

30.0/34.6

11.3/15.0

44.0/49.8

45/50

40/46

156/156

 

 

 

 

 

 

 

 

 

 

40.0/46.2

15.0/20.0

56.5/64.3

60/70

52/59

156/156

 

 

 

 

 

 

 

—

 

 

50.0/57.7

18.8/25.0

69.0/78.6

70/80

63/72

156/156

 

 

 

 

 

 

 

 

 

—

—

 

28.7/28.7

30/30

28/28

156/156

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10.0/11.5

3.8/

5.0

28.7/28.7

30/30

28/28

156/156

 

 

 

 

 

 

 

 

 

 

15.0/17.3

5.6/

7.5

28.7/28.7

30/30

28/28

156/156

 

 

 

 

 

 

 

 

High

 

20.0/23.1

7.5/10.0

31.5/35.4

35/40

29/33

156/156

 

 

 

 

 

 

 

 

 

 

30.0/34.6

11.3/15.0

44.0/49.8

45/50

40/46

156/156

 

 

 

 

 

 

 

 

 

 

40.0/46.2

15.0/20.0

56.5/64.3

60/70

52/59

156/156

 

208/230-3-60

187

253

17.6

123

1.5

 

 

5.2

50.0/57.7

18.8/25.0

69.0/78.6

70/80

63/72

156/156

 

 

 

—

—

 

30.1/30.1

35/35

30/30

158/158

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10.0/11.5

3.8/

5.0

30.1/30.1

35/35

30/30

158/158

 

 

 

 

 

 

 

 

 

 

15.0/17.3

5.6/

7.5

30.1/30.1

35/35

30/30

158/158

 

 

 

 

 

 

 

 

Low

 

20.0/23.1

7.5/10.0

33.3/37.1

35/40

31/34

158/158

 

 

 

 

 

 

 

 

 

 

30.0/34.6

11.3/15.0

45.8/51.5

50/60

42/47

158/158

 

 

 

 

 

 

 

 

 

 

40.0/46.2

15.0/20.0

58.3/66.0

60/70

54/61

158/158

 

 

 

 

 

 

 

1.4

 

 

50.0/57.7

18.8/25.0

70.8/80.4

80/90

65/74

158/158

 

 

 

 

 

 

 

 

 

—

—

 

30.1/30.1

35/35

30/30

158/158

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10.0/11.5

3.8/

5.0

30.1/30.1

35/35

30/30

158/158

 

 

 

 

 

 

 

 

 

 

15.0/17.3

5.6/

7.5

30.1/30.1

35/35

30/30

158/158

 

 

 

 

 

 

 

 

High

 

20.0/23.1

7.5/10.0

33.3/37.1

35/40

31/34

158/158

 

 

 

 

 

 

 

 

 

 

30.0/34.6

11.3/15.0

45.8/51.5

50/60

42/47

158/158

 

 

 

 

 

 

 

 

 

 

40.0/46.2

15.0/20.0

58.3/66.0

60/70

54/61

158/158

 

 

 

 

 

 

 

 

 

 

50.0/57.7

18.8/25.0

70.8/80.4

80/90

65/74

158/158

 

 

 

 

 

 

 

 

 

 

—

—

 

13.0

15

13

67

 

 

 

 

 

 

 

 

 

 

5.8

5.0

13.0

15

13

67

 

 

 

 

 

 

 

 

 

 

8.7

7.5

14.1

15

13

67

 

 

 

 

 

 

 

 

Low

 

11.5

10.0

17.6

20

16

67

 

 

 

 

 

 

 

 

 

 

17.3

15.0

24.9

25

23

67

 

 

 

 

 

 

 

 

 

 

23.1

20.0

32.1

35

30

67

 

 

 

 

 

 

 

—

 

 

28.9

25.0

39.4

40

36

67

 

 

 

 

 

 

 

 

 

—

—

 

13.0

15

13

67

 

 

 

 

 

 

 

 

 

 

 

06

 

 

 

 

 

 

 

 

 

5.8

5.0

13.0

15

13

67

 

 

 

 

 

 

 

 

 

8.7

7.5

14.1

15

13

67

(cont)

 

 

 

 

 

 

 

High

 

11.5

10.0

17.6

20

16

67

 

 

 

 

 

 

 

 

 

 

17.3

15.0

24.9

25

23

67

 

 

 

 

 

 

 

 

 

 

23.1

20.0

32.1

35

30

67

 

460-3-60

414

506

7.7

50

0.8

 

 

2.6

28.9

25.0

39.4

40

36

67

 

 

 

—

—

 

13.6

15

13

68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.8

5.0

13.6

15

13

68

 

 

 

 

 

 

 

 

 

 

8.7

7.5

14.9

15

14

68

 

 

 

 

 

 

 

 

Low

 

11.5

10.0

18.4

20

17

68

 

 

 

 

 

 

 

 

 

17.3

15.0

25.6

30

24

68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

23.1

20.0

32.9

35

30

68

 

 

 

 

 

 

 

0.6

 

 

28.9

25.0

40.1

45

37

68

 

 

 

 

 

 

 

 

 

—

—

 

13.6

15

13

68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.8

5.0

13.6

15

13

68

 

 

 

 

 

 

 

 

 

 

8.7

7.5

14.9

15

14

68

 

 

 

 

 

 

 

 

High

 

11.5

10.0

18.4

20

17

68

 

 

 

 

 

 

 

 

 

 

17.3

15.0

25.6

30

24

68

 

 

 

 

 

 

 

 

 

 

23.1

20.0

32.9

35

30

68

 

 

 

 

 

 

 

 

 

 

28.9

25.0

40.1

45

37

68

 

 

 

 

 

 

 

 

 

 

—

—

 

10.4

15

10

53

 

 

 

 

 

 

 

 

 

 

9.2

10.0

14.0

15

13

53

 

 

 

 

 

 

 

 

Low

 

13.9

15.0

19.9

20

18

53

 

 

 

 

 

 

 

 

 

 

18.5

20.0

25.6

30

24

53

 

 

 

 

 

 

 

—

 

 

23.1

25.0

31.4

35

29

53

 

 

 

 

 

 

 

 

 

—

—

 

10.4

15

10

53

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9.2

10.0

14.0

15

13

53

 

 

 

 

 

 

 

 

High

 

13.9

15.0

19.9

20

18

53

 

 

 

 

 

 

 

 

 

 

18.5

20.0

25.6

30

24

53

 

575-3-60

518

633

6.1

40

0.8

 

 

2.0

23.1

25.0

31.4

35

29

53

 

 

 

—

—

 

11.8

15

12

55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9.2

10.0

15.8

20

14

55

 

 

 

 

 

 

 

 

Low

 

13.9

15.0

21.6

25

20

55

 

 

 

 

 

 

 

 

 

18.5

20.0

27.4

30

25

55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.4

 

 

23.1

25.0

33.1

35

30

55

 

 

 

 

 

 

 

 

 

—

—

 

11.8

15

12

55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9.2

10.0

15.8

20

14

55

 

 

 

 

 

 

 

 

High

 

13.9

15.0

21.6

25

20

55

 

 

 

 

 

 

 

 

 

 

18.5

20.0

27.4

30

25

55

 

 

 

 

 

 

 

 

 

 

23.1

25.0

33.1

35

30

55

 

 

 

 

 

 

 

 

 

 

—

—

 

32.3/32.3

35/35

31/31

182/182

 

 

 

 

 

 

 

 

 

 

10.0/11.5

3.8/

5.0

32.3/32.3

35/35

31/31

182/182

 

 

 

 

 

 

 

 

 

 

15.0/17.3

5.6/

7.5

32.3/32.3

35/35

31/31

182/182

 

 

 

 

 

 

 

 

Low

5.2

20.0/23.1

7.5/10.0

32.3/35.4

35/40

31/33

182/182

 

 

 

 

 

 

 

 

 

 

30.0/34.6

11.3/15.0

44.0/49.8

45/50

40/46

182/182

 

 

 

 

 

 

 

 

 

 

40.0/46.2

15.0/20.0

56.5/64.3

60/70

52/59

182/182

07

208/230-3-60

187

253

20.5

149

1.5

—

 

 

50.0/57.7

18.8/25.0

69.0/78.6

70/80

63/72

182/182

 

 

—

—

 

34.6/34.6

35/35

34/34

208/208

 

 

 

 

 

 

 

 

 

 

10.0/11.5

3.8/

5.0

34.6/34.6

35/35

34/34

208/208

 

 

 

 

 

 

 

 

 

 

15.0/17.3

5.6/

7.5

34.6/34.6

35/35

34/34

208/208

 

 

 

 

 

 

 

 

High

7.5

20.0/23.1

7.5/10.0

34.6/38.3

35/40

34/35

208/208

 

 

 

 

 

 

 

 

 

 

30.0/34.6

11.3/15.0

46.9/52.6

50/60

43/48

208/208

 

 

 

 

 

 

 

 

 

 

40.0/46.2

15.0/20.0

59.4/67.1

60/70

55/62

208/208

 

 

 

 

 

 

 

 

 

 

50.0/57.7

18.8/25.0

71.9/81.5

80/90

66/75

208/208

* See Legend on next page.

50PG03-- 07

15

Page 14 Page 16
Image 15
Page 14 Page 16
Contents Installation Instructions 50PG03 Base Unit Dimensions Rig and Place Unit Provide Unit SupportCondenser Coil Base Unit 50PGCompressor Refrigerant TypeRETURN-AIR Filters Evaporator FANInstall External Trap for Condensate Drain Field Fabricate DuctworkMake Unit Duct Connections Make Electrical Connections Field Power SupplyField Power Wiring Connections Field Control Thermidistat Wiring Third Party Smoke Detector on Humidi-MiZert RLA LRA FLA Type IFM Electric Heat Power Supply Disconnect Unit Range SizeNominal Voltage Compressor OFM ExhaustType FLA Electric Heat Power SupplyVoltage Compressor RLA LRA50PG03 IFM Electric Heat Power Supply Range IFMRLA LRA FLA Range IFM Size IFM Electric Heat Power Supply DisconnectRLA Electric Heat Power Supply DisconnectVoltage Compressor OFM Range Size36.3 37.1 13.9 15.0 22.1 High575-3-60 518 633 13.9 15.0 22.1 13.9 15.0 23.9RLA LRA FLA Type 18.5 20.0 29.5 17.3 15.0 27.617.3 15.0 28.4 18.5 20.0 27.864.3/72.0 38.5/38.539.3/43.1 51.8/57.5Install All Accessories Install Outdoor Air Hoods Units with Economizer

50PG03-07 specifications

The Carrier 50PG03-07 is a cutting-edge rooftop unit designed to provide exceptional heating and cooling capabilities for commercial spaces. Known for its durability and efficiency, this model is part of Carrier's renowned line of packaged rooftop units, combining advanced technologies with a user-friendly design.

One of the standout features of the 50PG03-07 is its energy efficiency. This unit is equipped with a high-efficiency compressor that maximizes performance while minimizing energy consumption. The unit often boasts a high SEER (Seasonal Energy Efficiency Ratio) rating, making it an environmentally friendly choice for businesses looking to reduce their operating costs and carbon footprint.

The 50PG03-07 incorporates advanced controls, including a microprocessor-based control system that allows for precise temperature management and monitoring. This system not only enhances user comfort but also provides diagnostic capabilities, ensuring the unit operates at peak performance and identifying any potential issues early on.

In terms of design, the Carrier 50PG03-07 features a compact and robust structure that is built to withstand various weather conditions, ensuring longevity and reliability. The unit’s easy access panels simplify maintenance, allowing technicians to perform routine checks and repairs without cumbersome disassembly.

The air distribution system of the 50PG03-07 is engineered for optimal airflow, enhancing comfort across different areas of a building. It features multiple options for air handling, including variable air volume controls, which allows for customized air delivery to suit specific space requirements.

Noise reduction technology is also a priority in this model. The unit is designed to operate quietly, minimizing disruptions in office environments, retail settings, or other commercial spaces. This ensures that occupants can focus on their tasks without being disturbed by mechanical sounds.

Furthermore, the Carrier 50PG03-07 is adaptable with various accessories that can enhance its functionality, such as economizers for improved ventilation and humidity control. By integrating these components, businesses can create an efficient and effective HVAC system tailored to their specific needs.

Finally, the Carrier 50PG03-07 meets stringent industry standards for safety and performance, providing users with peace of mind. With its blend of innovative technology, energy efficiency, and construction resilience, the 50PG03-07 remains a popular choice for businesses seeking reliable climate control solutions.
Top Page Image Contents