Hussmann LI Technical Data Sheet

B

E

F

C

D

A

G

P/N 0395735_H

®

LI

Technical Data Sheet

P/N 0395735_H

NSF

®

Certified

February 2007

Item Part # Description Wiring Item #

FANASSEMBLIES AND THERMOSTATS

A. 4W Fan Assembly (1)

0392457 Fan Motor, Standard (MO.4410101)
0409511 Fan Blade, embossing toward motor

(FB.0409511)

B. Optional Adjustable Refrigeration Thermostat (2)

C. 0398557 Defrost Termination Thermostat (3)

(Electric Defrost only)

(CT.4440611)

D. 0425304 Heater Switch (4)

(Koolgas Defrost only)

(CT.0425304)

Item Part # Description Wiring Item #

H

EATERS

E. 0395709 Modular Electric

Defrost Heaters, 208V (5)
(HE.4850409)

F. Drip Pan Heaters, Electric 208V (6)

0392413 8 foot case (HE.0392413)
0392414 12 foot case (HE.0392414)

Drip Pan Heaters, Koolgas 120V (7)
0421238 8 foot case (HE.4850496)

0421239 12 foot case (HE.4850497)

G. Nosing Anti-sweat Heaters (8)

0401605 8 foot case (Discharge) (HE.0401605)
0401557 8 foot case (Return) (HE.4850467)
0401606 12 foot case (Discharge) (HE.4850471)
0401558 12 foot case (Return) (HE.4850468)

©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.

NOTE: Revision H corrects heater data on Page 4.

Merchandisers

LI Technical Data Sheet2 of 6

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

Engineering

Plan Views

Dimensions shown as inches & (mm).

8 ft 12 ft

General

(A) Case Length (without ends or partitions) 96 1/4 (2445) 144 1/2 (3670)

(Each end and insulated partition adds 2 in. (51 mm) to case line up.)

Maximum O/S dimension of case back to front (includes bumper) 56 3/4 (1442) 56 3/4 (1442)
Back of case to front of splashguard 52 1/2 (1334) 52 1/2 (1334)
Back of case to O/S edge of front base rail 44 (1118) 44 (1118)
Width of base rail 2 1/8 (54) 2 1/8 (54)
Stub-up area (gray) between base rail and splashguard 7 5/8 (194) 7 5/8 (194)

Electrical Service (Electrical Field Wiring connection point)

RH End of case to center of nearest knockout 5 (127) 5 (127)
Back O/S of case to center of knockout 50 1/2 (1283) 50 1/2 (1283)

Waste Outlets

(B) RH End of case to the center of waste outlet 19 3/4 (502) 76 1/2 (1943)

LH End of case to center of waste outlet 38 (965) 76 5/8 (1946)
Back O/S of case to center of waste outlet 473/8 (1203) 473/8 (1203)

Water Seal

Edge of water seal to center of waste outlet 11 (279) 11 (279)
O/S diameter of drip pipe lines 1 1/2 (38) 1 1/2 (38)
Note*: Field installed water seal outlet, tees and connectors are shipped with case.

Refrigeration Outlet

RH end of case to center of RH refrigeration outlet 5 9/16 (141) 5 9/16 (141)

(C) LH end of case to center of LH refrigeration outlet 88 3/8 (2245) 138 7/8 (3527)

Back O/S of case to center of refrigeration outlet 44 3/4 (1137) 44 3/4 (1137)

Low Temperature

Intermediate Wide

Island Models

LI

Base Rail

A

Waste Outlet

C

B

44

44 3/4

31

1/8

(1137)

5

(141)

Refrig. Outlet

9/16

(1115)

(1137)

47

3/8

(1203)

50

(1282)

1/2

52

(1335)

1/2

56

3/4

(1440)

Access Area

(Gray)

Front

Electrical

Water Seal

(See Note*)

2 7/8

(98)

5

(127)

3 of 6P/N 0395735_H

Impact LI

Frozen Food & Ice Cream

Single Level Intermediate Island Display

Dimensions shown in inches & (mm).

NSF Certification

These merchandisers are manufactured to meet ANSI /National
Sanitation Foundation (NSF®) Standard #7 requirements.

REFRIGERATION DATA

Note: This data is based on store temperature

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

FF IC

Discharge Air (°F) –12 –22

Evaporator (°F) –20 –30

Unit Sizing (°F) –23 –33

Btu/hr/ft FF IC

Parallel

460 470

Conventional

475 485

DEFROST DATA

FF IC

Frequency (hr) 24 24
Defrost Water (lb/ft/day) 0.75 0.60

(± 15% based on case configuration and product

loading).

ELECTRIC FF IC

Temp Term (°F) 48° 48°
Failsafe (minutes) 60 60

GAS

Duration (minutes) 15 18

O

FFTIME Not Recommended

Standard Defrost Thermostat

Close on rise: close 48°F — open 33°F

CONVENTIONAL CONTROLS

Low Pressure Backup Control

FF IC

CI/CO (Temp °F)* – 27/–39 –27/–39

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

Not Recommended

*Use a Temperature 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)**

8 ft 1.7

12 ft 2.6

**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

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

LI

3

14

/4

35

(902)

1

/

2

30

(762)

(375)

44

(1118)

FAN

COIL

8

(210)

1

/

4

5

(127)

31

56

1

52

/

50

3/

8

44

44

47

1/

4

(791)

3/

1/

2

2

(1440)

3/

(1335)

(1115)

(1137)

4

(1203)

8

(1282)

7(178)

LI Technical Data Sheet4 of 6

Impact

LI

Frozen Food & Ice Cream

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

Electrical Data

8 ft 12 ft

Number of Fans – 4W 2 3

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

Amperes Watts

8 ft 12 ft 8 ft 12 ft

Evaporator Fans

120V 60Hz Standard 0.62 0.93 48 72

120V 50Hz Standard NA

230V 60Hz Export 0.30 0.45 48 72

230V 50Hz Export 0.36 0.54 54 81

120V 60Hz Energy Efficient 0.28 0.42 20 30

230V 60Hz Energy Efficient NA

Nosing Anti-sweat Heaters (on fan circuit)

120V 60Hz Standard 0.94 1.40 112 168

230V 50Hz Export 0.49 0.73 112 168

Cycling Anti-sweat Heaters NA

230V 50hz Export NA

Minimum Circuit Ampacity

120V 60Hz Standard 1.76 2.53

120V 50Hz Standard NA

230V 60Hz Export 0.99 1.38

230V 50Hz Export 1.05 1.47

120V 60Hz Energy Efficient 1.42 2.02

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 8.0 12.0 1670 2505

230V 50Hz Export 8.9 13.3 2040 3060

Koolgas Drip Pan Heaters

120V 60Hz Standard 2.50 3.75 300 450

230V 50Hz Export NA

Standard Lighting: None

5 of 6P/N 0395735_H

Electric Defrost – Standard

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

L1

120V POWER

BROWN BAND

208 V Power From Defrost Contactors

Drip Pan Heater

6

Red

Modular Electric Defrost Heaters

Fans

1

8

Nosing (anti-sweat) Heaters

5

BROWN BAND

L2

Red

120V NEUTRAL

Refrigeration

2

Defrost
Termination
Thermostat

3

Dark Blue

Thermostat

(Field Installed)

Light Blue

}

To
Condensing Unit

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.

Gas Defrost – Optional

LI Technical Data Sheet6 of 6

BROWN BAND

Fans

BROWN BAND

Nosing (anti-sweat) Heaters

120V POWER

120V NEUTRAL

1

8

Refrigeration

Thermostat

To
Condensing Unit

}

Light Blue

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.

(Field Installed)

2

7

4

Drip Pan Heater

Yellow

Heater Switch

Yellow

120V POWER

120V NEUTRAL

Dark Blue

Dark Blue

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