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HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.

LWUG 

Technical Data Sheet

4 of 7

Impact  

LWUG

Frozen Food & Ice Cream

Electrical Data

90 in.

138 in.

Number of Fans – 4W

3

5

(Energy Efficient fan motors are not available for End or End-compartment models)

Amperes

Watts

90 in.

138 in.

90 in.

138 in.

Evaporator Fans

120V

60Hz

Standard

0.93

1.55

72

120

120V

50Hz

Standard

NA

230V

60Hz

Export

0.45

0.75

72

120

230V

50Hz

Export

0.74

1.10

111

165

120V

60Hz

Energy Efficient

0.42

0.70

30

50

230V

60Hz

Energy Efficient

NA

Nosing Anti-sweat Heaters (on fan circuit)

120V

50Hz / 60Hz

1.87

2.83

226

338

230V

50Hz / 60Hz

0.98

1.47

226

338

Glass Anti-sweat Heaters

120V

60Hz

Standard

3.44

4.28

412

514

230V

50Hz

Export 1.97

2.46

454

566

Cycling Anti-sweat Heaters

120V

50Hz / 60Hz

NA

230V

50Hz / 60Hz 

NA

Minimum Circuit Ampacity

120V

60Hz

Standard

6.44

8.86

120V

50Hz

Standard

NA

230V

60Hz

Export

3.60

4.88

230V

50Hz

Export

3.89

5.23

120V

60Hz

Energy Efficient

5.93

8.01

230V

60Hz

Energy Efficient

NA

Maximum Over Current Protection 120V

20

20

Maximum Over Current Protection 230V 

15

15

Electric Defrost Heaters

208V

60Hz

Standard  Front Compartment

4.00

8.00

835

1670

208V

60Hz

Standard  Rear Compartment

4.00

8.00

835

1670

208V

60Hz

Standard  End Compartment

5.50

5.50

1150

1150

230V

50Hz

Export   Front Compartment

4.40

8.90

1012

2047

230V

50Hz

Export   Rear Compartment

4.40

8.90

1012

2047

230V

50Hz

Export   End Compartment

6.10

6.10

1403

1403

Koolgas Drip Pan Heaters

120V

60Hz

Standard

3.75

6.25

450

750

230V

50Hz

Export

NA

Standard Lighting:

None

Summary of Contents for IMPACT LWUG

Page 1: ...tric 208V 7 0392412 90 inch case HE 4850461 0392413 138 inch case HE 0392413 0392412 End Compartment HE 4850461 G Drip Pan Heaters Koolgas 120V 8 0421237 90 inch case HE 4850495 0421238 138 inch case HE 4850496 0421237 End Compartment HE 4850495 H Nosing Anti sweat Heaters Discharge 9 0401603 90 inch case Front Rear HE 4850470 0401605 138 inch case Front Rear HE 0401605 0401612 End Compartment 90 ...

Page 2: ... 1 2 64 2 1 2 64 Stub up area gray between front base rail and splashguard 7 5 8 194 7 5 8 194 Electrical Service Electrical Field Wiring connection point Edge of case to center of knockouts 6 3 4 172 6 3 4 172 Front O S edge of case to nearest knockouts 9 7 8 251 9 7 8 251 Waste Outlets E End of case to the center of rear waste outlet 10 1 8 257 58 1 4 1480 F Center of waste outlet to O S edge of...

Page 3: ...Pressure Chart to determine PSIG conversions PHYSICAL DATA Merchandiser Drip Pipe in 1 1 4 Merchandiser Liquid Line in 3 8 Merchandiser Suction Line in 7 8 Estimated Charge lb 90 in 2 8 138 in 4 6 This is an average for all refrigerant types Actual refrigerant charge may vary by approximately half a pound Length Added to Lineup by Each End Partition in 1 1 2 Each Contoured End 5 3 of 7 P N 0395742...

Page 4: ... 3 44 4 28 412 514 230V 50Hz Export 1 97 2 46 454 566 Cycling Anti sweat Heaters 120V 50Hz 60Hz NA 230V 50Hz 60Hz NA Minimum Circuit Ampacity 120V 60Hz Standard 6 44 8 86 120V 50Hz Standard NA 230V 60Hz Export 3 60 4 88 230V 50Hz Export 3 89 5 23 120V 60Hz Energy Efficient 5 93 8 01 230V 60Hz Energy Efficient NA Maximum Over Current Protection 120V 20 20 Maximum Over Current Protection 230V 15 15 ...

Page 5: ...ontactors L1 L2 Modular Electric Defrost Heaters Drip Pan Heater Modular Electric Defrost Heaters Drip Pan Heater WARNING All components must have mechanical ground and the merchandiser must be grounded Circled Numbers Parts List Item Numbers Grayed components in 138 inch models only Drip Pan Heater Modular Electric Defrost Heater 7 6 7 6 7 6 Defrost Termination Thermostat Refrigeration Thermostat...

Page 6: ...in 12 foot models only Field Installed 2 Drip Pan Heater Yellow Heater Switch 120V POWER 120V NEUTRAL Dark Blue Dark Blue Yellow 8 4 Drip Pan Heater Yellow Heater Switch 120V POWER 120V NEUTRAL Dark Blue Dark Blue Yellow 8 4 Drip Pan Heater Yellow Heater Switch 120V POWER 120V NEUTRAL Dark Blue Dark Blue Yellow 8 4 BROWN BAND Fan BROWN BAND 1 9 Nosing anti sweat Heater BROWN BAND Fans BROWN BAND N...

Page 7: ...er White Black Black 230V Purple 2 Pane Multiglass Glass Anti sweat Heater Black Black White White Glass Anti sweat Heater Export Only LWUG 90 LWUG 138 Unitized LWUG 90 LWUG 138 Unitized WARNING All components must have mechanical ground and the merchandiser must be grounded Circled Numbers Parts List Item Numbers 2 Pane Multiglass Glass Anti sweat Heater White Black Black Purple White 2 Pane Mult...

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