Hussmann SLGV Technical Data Sheet

P/N 0432520_B

Note: Changed items have been underlined.

®

Item Part # Description Wiring Item #

FAN ASSEMBLIES

A. 0392457 Fan Motor, Evaporator (1)

115V, 4WSP, CW (MO.4410101)

Fan Blade, 6 Inch, 20°, CW

embossing toward motor,
0425336 4 ft case (FB.0425336)
0420242 6 ft case (FB.4780638)

B. 0404551 Fan Motor, Ambient (2)

115V, 15W, CW (MO.0404551)

Item Part # Description Wiring Item #

H

EATERS

C. Anti-Sweat Heater – Service Door Frame (3)

0494978 4 ft case (HE.4850717)
0494979 6 ft case (HE.4850718)

D. Anti-Sweat Heater – Drain Line (4)

0494988

4 ft case (HE.4850722)

0494988 6 ft case (HE.4850722)

E. Defrost Heater – Gravity Coil, 208V (5)

0486058

4 ft case (HE.4850705)

0486059 6 ft case (HE.4850706)

F. Defrost Heater – Blower Coil, 208V (6)

0486056

4 ft case (HE.4850703)

0486057 6 ft case (HE.4850704)

L

AMPS AND BALLASTS

G. 0355716 Ballast, Electronic

2 lamps (BA.0355716) (7)

H. Fluorescent Lamp (8)

Replace with like fixtures

SLGV

Technical Data Sheet

P/N 0432520_B

NSF

®

Certified

July 2007

©2007 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM

We reserve the right to change or revise specifications
and product design in connection with any feature of
our products. Such changes do not entitle the buyer to
corresponding changes, improvements, additions or
replacements for equipment previously sold or shipped.

Merchandisers

H

Optional

Lights

B

E

A

F

E

D

C

G

SLGV Technical Data Sheet 2 of 6

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

Engineering

Plan Views

Specialty Seafood

Multi-pane Flat Glass

Gravity Coil

Model

Dimensions shown as inches & (mm).

4 ft 6 ft 8 ft 12 ft

General

(A) Case Length* 48

1

/4 (1226) 72 1/4 (1835) NA NA

Maximum O/S dimension of case back to front 46 (1168) 46 (1168)

(Note: Includes bumper)

Back of case to O/S edge of front bumper 44

5

/

8 (1133) 44

5

/

8 (1133)

Back of case to front of splashguard 33

3

/

8 (848) 33

3

/

8 (848)

Center of rear legs to center of front legs 25

5

/8

(651) 25

5

/8

(651)

* Each End and Partition adds 1

1

/2 in. (38 mm) to the length of the lineup.

Electrical Service

(B) RH end of case to Electrical raceway right edge 7 (178) 7 (178)
(C) RH end of case to Electrical raceway left edge 41

3

/8 (1051) 32 3/4 (831)

Back of case to center of knockout 3

5

/8 (92) 3 5/8 (92)

** Electrical Field Wiring Connection Point

Waste Outlet

(D) RH end of case to the center of waste outlet 24 (610) 24 (610)

Back of case to center of waste outlet 25

5

/8 (651) 25 5/8 (651)

Water Seal

Center of tee to center of waste outlet 11

3

/8 (289) 11 3/8 (289)

Outside diameter of drip piping 1

1

/

2 (38) 1

1

/

2 (38)

Note: Field installed water seal outlets, tees, and connectors are shipped with the merchandiser

Refrigeration Outlet

Back of case to center of refrigeration outlet 28

3

/4 (730) 28 3/4 (730)

(E) RH end of case to center of refrigeration outlet 9

3

/8 (238) 9 3/8 (238)

Outside diameter of the liquid line

3

/

8 (9.5)

3

/

8 (9.5)

Outside diameter of the suction line

5

/8 (16)

5

/8 (16)

A

C

3 5/8 (92)

Electrical

(See Note **)

SLGV

01-2003

25 5/8

(651)

Front

D

B

25 5/8

(651)

28 3/4

(730)

33 3/8

E

(848)

5

44

(1133)

/8

3 of 6P/N 0432520_B

HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Electrical

3 5/8

(92)

23 7/8

(608)

18 1/2

(470)

C
O

I

L

FAN

FAN

Refrigeration

Outlet

11 3/4

(298)

34

(867)

13 3/4

(349)

44 5/8 (1133)

33 3/8 (848)

28 3/4 (730)

25 5/8 (651)

SLGV

24

1

/2

(622)

52

(1321)

20

(508)

COIL

Impact SLGV

Low Temp Specialty Seafood

Dimensions shown as in. & (mm).

REFRIGERATION DATA

Note: This data is based on store temperature

and humidity that does not exceed 75°F and
55% R.H.

SLGV

Discharge Air (°F) –12
Evaporator(°F) –20
Unit Sizing (°F) –23

Btu/hr/ft SLGV

Parallel

430

Conventional

460

DEFROST DATA

SLGV

Frequency (hr) 24
Defrost Water (lb/ft/day) 0.25
(± 15% based on case configuration and

product loading).

ELECTRIC SLGV

Temp Term (°F) NA
Failsafe (minutes) 30

O

FFTIME OR GAS

Not Recommended

Standard Defrost Thermostat — NA

CONVENTIONAL CONTROLS

Low Pressure Backup Control

SLGV

CI/CO* –27°F / –37°F

Indoor Unit Only, Pressure Defrost
Termination (Temp °F)*

Not Recommended
*Use a Temperature Pressure Chart to
determine PSIG conversions.

PHYSICAL DATA

Merchandiser SLGV
Drip Pipe (in.) 1 1/2
Liquid Line (in.) 3/8
Suction Line (in.) 5/8

Estimated Charge (lb)**
4 ft 0.8
6 ft 1.2

8 or 12 ft NA

**This is an average for all refrigerant
types. Actual refrigerant charge may vary
by approximately half a pound.

Length Added to Lineup by:
Each Plastic End w/Bumper (in.) 3

1

/2

Each End/Partition (in.) 1 1/2

Multi-Paned Flat Glass, Gravity, 3 Display Level

NSF Certification

These merchandisers are manufactured to meet ANSI /National

Sanitation Foundation (NSF

®

) Standard #7 requirements.

SLGV Technical Data Sheet 4 of 6

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

Impact SLGV

Low Temp Specialty Seafood

Electrical Data

4 ft 6 ft 8 ft 12 ft

Number of Fans NA NA

Refrigeration – 4W 1 2

120V/60hz System

Ambient Air Wipe – 15W 2 4

Export – 9W NA NA

(Export: 230V 50 hz shown)

Amperes Watts

Merchandiser 4 ft 6 ft 8 ft 12 ft 4 ft 6 ft 8 ft 12 ft

Fans (Refrigeration)

Standard 0.31 0.58 0NA NA 24 36 NA NA

Energy Efficient NA NA NA NA NA NA NA NA

Export: 230V 50 hz NA NA 0.70 1.05 NA NA 96 144

Fans (Ambient Air Wipe)

Fans – Ambient Air Wipe 0.52 1.04 1.04 1.56 30 60 60 90

Energy Efficient NA NA NA NA NA NA NA NA

Export: 230V 50 hz NA NA 0.36 0.54 NA NA 60 90

Anti-sweat Heaters on Fan Circuit 1.28 1.92 NA NA 154 230 NA NA

Constant On Anti-sweat Heaters NA NA NA NA NA NA NA NA

Cycling Anti-sweat Heaters NA NA NA NA NA NA NA NA

Minimum Circuit Ampacity

With Standard Fans (60 hz) 2.31 3.95 1.82 2.63

With Energy Efficient Fans NA NA NA NA

With Export: 230V 50 hz Fans NA NA 1.26 1.79

Maximum Over Current Protection 120V 20 20 20 20

Defrost

Electric Defrost Heaters (208V) 3.97 5.94 NA NA 825 1238 NA NA

Gas Defrost Heaters (208V) NA NA NA NA NA NA NA NA

Standard Lighting

2 Rows of Canopy 0.49 0.98 NA NA 59 118 NA NA

Optional Ledge Lighting

1 Row of Ledge 0.49 0.49 0.49 0.71 59 59 59 85

5 of 6P/N 0432520_B

HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

120V POWER

B

ROWN BAND

Evaporator Fan and
Anti-Sweat Heaters

14

120V POWER

2

1

BROWN BAND

3

120V NEUTRAL

Ambient Air Wipe Fans

BROWN BAND

BROWN BAND

120V NEUTRAL

L1

L1

208V POWER FROM DEFROST CONTACTORS

R

R

L2

Electric Defrost Heaters

5

6

WARNING

All components must have mechanical ground, and the merchandiser must be grounded.

Circled Numbers = Parts List Item Numbers

R = Red G = Green BL = Blue LB = Light Blue DB = Dark Blue B = Black W = White

= 120V P

OWER = 120V NEUTRAL = Field GROUND

Grayed components in 12 foot models only.

= Case GROUND

SLGV Technical Data Sheet 6 of 6

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

Standard Lighting

120V NEUTRAL

120V POWER

LIGHT

SWITCH

RANGE OR

O

TAN BAND

Optional Lighting

Ledge Light

B

G

O

RANGE OR TAN BAND

W

7

W

B

BL

BL

R

8

R

8

G

7

G

BL

R

8

WARNING

All components must have mechanical ground, and the merchandiser must be grounded.

Circled Numbers = Parts List Item Numbers

Grayed components in 12 foot models only.

R = Red G = Green BL = Blue LB = Light Blue DB = Dark Blue B = Black W = White

= 120V P

OWER = 120V NEUTRAL = Field GROUND

= Case GROUND